Tuesday, November 6, 2012

Let not thy left Tao know what thy right Tao doeth - II

René Magritte, The Red Model II - Le modele rouge II, 1937
Oil on canvas, Edward James Foundation, Chichester, Sussex
I am an anthropologist. And the task of an anthropologist causes him to land himself in strange places. That is, places that are strange to him but, of course, not strange to the people who belong in those places. So, here I am at the governor‘s breakfast in what is for me a strange place but what is for many of you a place where you belong and have your natural being. I am here to relate this strange place to other strange places in the world where men gather together perhaps in prayer, perhaps in celebration, perhaps simply to affirm that there is something bigger in the world than money and pocketknives and automobiles. One of the things children have to learn about prayer is that you do not pray for pocketknives. Some learn it and some don‘t. If we‘re going to talk about such matters as prayer and religion, we need an example, a specimen, about which to talk. The trouble, you see, is that words like “religion” and “prayer” get used in many different senses in different times and in different parts of the world.
***
What I am suggesting is that nature of matters such as prayer, religion, and the like is most evident at moments of change – at moments of what the Buddhists call Enlightenment. And while Enlightenment may involve many sorts of experience, I think it important here to notice how often Enlightenment is a sudden realization of the biological nature of the world in which we live. It is a sudden discovery or realization of life. ... Another example, even more vivid but perhaps less familiar, alas, is the case of Job. Job, you will remember, is like Little Jack Horner. He sticks his finger in the pie and gives to the poor, and says, “What a good boy am I.” He has a God who is exactly like himself and who therefore boasts to Satan about Job‘s virtue. Satan is perhaps the most real part of Job‘s person, deeply hidden and repressed within him. He sets to work to demonstrate that Job‘s pietism is really no good. Finally, after infinite sufferings, a God who is much less pious and pedantic speaks out of the whirlwind and give Job three chapters of the most extraordinary sermon ever written, which consists in telling him that he does not know any natural history.
Knowest thou the time when the wild goats of the rock bring forth? Or canst thou mark when the hinds do calve? Canst thou number the months that they fulfil? Or knowest thou the time when they bring forth? They bow themselves, they bring forth their young ones, they cast out their sorrows. Their young ones are in good liking … – Job 39:1-4
***
There is a story, rather well known, of a man who got into a bus with a big cage covered with brown paper. He was quite drunk and quite a nuisance, insisting that the cage be set next to him on the seat. They asked him, “What is in the cage?” and he told them, “A mongoose.” They asked him what he wanted a mongoose for and he explained that a drinking man needs a mongoose for the snakes of delirium tremens. They said, “But those are not real snakes.” He answered triumphantly in a whisper, “Ah … but you see, it‘s not a real mongoose.” Is that the paradigm for all religion and all psychotherapy. Is it all bosh? And what do we mean when we say, “There is no Santa Claus!?”
***
If it‘s all bosh, then the sensible man will simply go home and forget it. He might spend the evening fixing the plumbing in his house or filling out his income-tax returns. But such sensible men have never been numerous enough to tidy up the civilization, getting rid of all mythological “junk.” Indeed almost every culture of the world has its mythical figures and forces the children to look directly at these figures to learn that they do not have the same reality as pots and pans or even persons. In every initiating culture, the novices must first experience the mystery of the masked figures and then each novice must wear and dance in the mask. He must himself swing the bull-roarer and will do so with glee. (But why so gleeful?) And what of the Bread and Wine? The communicant “partakes” of these – eats and drinks them – and there could hardly be a more definitive demonstration that the Bread is indeed just bread and the Wine of no distinguished vintage. And Yet … I once tried to help a patient who combined alcoholism with psychosis. He came from a religious family of fundamentalist Christians. In that family, they were not allowed to mention Santa Claus, because the first believing and the then being disillusioned might make the children into atheists. From “There is no Santa Claus”, they might conclude, “There is no Jehovah.” For the present discussion, let me suggest that the sentence “There is no Jehovah” might mean “There is no matrix of mind, no continuity, no pattern in the stuff of which we are made.”

Let not thy left Tao know what thy right Tao doeth - I

Tao states: structures interaction

© Robert Fathauer, Twice Iterated Knot No. 1
The last interaction considered by Tart between the components of the states of consciousness is between structures:

Interaction of Structures and Structures
Although the interaction of one psychological structure with another structure depends on activation of both structures by attention/awareness energy, this interaction is modified by an important limitation: that individual structures have various kinds of properties that limit and control their potential range of interaction with one another. Structures are not equipotent with respect to interacting with one another, but have important individual characteristics. You cannot see with your ears. Information is fed into any structure in one or more way and comes out of the structure in one or more ways We can say in general that for two structures to interact
(1) they must have either a direct connection between them or some connections mediated by other structures,
(2) their input and output information must be in the same code so information output from one makes sense to the input for the other,
(3) the output signals of one structure must not be so weak that they are below the threshold for reception by the other structure,
(4) the output signals of one structure must not be so strong that they overload the input of the other structure.
Now let us consider ways in which psychological structures may not interact.
First two structures may not interact because there is no direct or mediated connection between them. I have, for example, structures involved in moving the little finger of my left hand and sensing its motion, and I have structures involved in sensing my body temperature and telling me whether I have a fever or a chill. Although I am moving my little finger vigorously now, I can get no sense of having either a fever or a chill from that action. Those two structures seem to be totally unconnected.
Second, two structures may not interact if the codes of output and input information are incompatible. My body, for example, has learned to ride a bicycle. While I can sense that knowledge in my body, in the structure that mediates my experience of riding a bicycle when I actually am doing so, I cannot verbalize it in any adequate way. The nature of knowledge encoded in that particular structure does not code into the kind of knowledge that constitutes my verbal structures.
Third, two structures may not interact if the output signal from one is too weak, below the threshold for affecting another. When I am angry with someone and arguing with him, there may, during the argument, be a still small voice in me telling me that I am acting foolishly, but I have little awareness of that still small voice, and it cannot affect the action of the structures involved in feeling angry and arguing.
Fourth, two structures may not interact properly if the output signal from one overloads the other. I may be in severe pain during a medical procedure, for instance, and I know (another structure tells me) that if I could relax the pain would be lessened considerably; but the structures involved in relaxing are so overloaded by the intense pain that they cannot carry out their normal function.
Fifth, two structures may be unable to interact properly if the action of a third structure interferes with them. An example is a neurotic defense mechanism. Suppose, for instance, your employer constantly humiliates you. Suppose also that part of your personality structure has a strong respect for authority and a belief in yourself as a very calm person who is not easily angered. Now your boss is humiliating you, but instead of feeling angry (the natural consequence of the situation), you are polite and conciliatory, and do not feel the anger. A structure of your personality has suppressed certain possible interactions between other structures (but there may well be a hidden price paid for this suppression, like ulcers). Now consider the case of smoother interaction between structures. Two structures may interact readily and smoothly with one another to form a composite structure, a system whose properties are additive properties of the individual structures, as well as gestalt properties unique to the combination. Or, two or more structures may interact with one another in such a way that the total system alters some of the properties of the individual structures to various degrees, producing a system with gestalt properties that are not simple additive properties of the individual structures. Unstable interactions may also occur between two or more structures that compete for energy, producing an unstable, shifting relationship in the composite system. All these considerations about the interactional structures apply to both hardware (biologically given) and software (culturally programmed) structures. For example, two systems may not interact for a lack of connection in the sense that their basic neural paths, built into the hardware of the human being, do not allow such interaction. Or, two software structures may not interact for lack of connection because in the enculturation, the programming of the person, the appropriate connections were simply not created. All the classical psychological defense mechanisms can be viewed in these system terms as ways of controlling interaction patterns among perceptions and psychological structures. Remember that in the real human being many structures usually interact simultaneously, with all the above-mentioned factors facilitating or inhibiting interaction to various degrees at various points in the total system formed. Thus while the interaction of structures is affected by the way attention/awareness energy is deployed, it is also affected by the properties of individual structures. In computer terms, we are not totally general-purpose computers, capable of being programmed in just any arbitrary fashion. We are specialized: that is our strength, weakness, and humanness.

Wednesday, October 31, 2012

Let not thy left Tao know what thy right Tao doeth - I

René Magritte, La Corde Sensible, (1960)
Let Not Thy Left Hand Know

Let not thy left hand know what thy right hand doeth. – Matt 6:3

In the processes we call perceiving, knowing, and acting, a certain decorum must be followed, and when these quite obscure rules are not observed, the validity of our mental processes is jeopardized. Above all, these rules concern the preservation of the fine lines dividing the sacred from the secular, the aesthetic from the appetitive, the deliberate from the unconscious, and thought from feeling. I do not know whether abstract philosophy will support the necessity of these dividing lines, but I am sure that these divisions are a usual feature of human epistemologies and that they are component in the natural history of human knowledge and action. Similar dividing lines are surely to be found in all human cultures, though surely each culture will have its unique ways of handling the resulting paradoxes. I introduce the fact of these divisions, then, as evidence that the domain of Epistemology – of mental explanation – is ordered, real, and must be examined. In the present chapter I shall illustrate, with a series of narratives, what happens when these lines are breached or threatened.
Back in 1960, I was acting as a guinea pig for a psychologist, Joe Adams, who was studying psychedelic phenomena. He gave me a hundred grams of LSD, and as the drug began to take effect, I started to tell him what I wanted to get from the experience – that I wanted insight into the aesthetic organization of behavior. Joe said, “Wait a minute! Wait while I get the tape recorder going.” When he finally got the machine going, he asked me to repeat what I had been saying. Anybody who has had LSD will know that the flow of ideas is such that to “repeat” any piece is almost impossible. I did the best I could but this clumsiness on Joe‘s part established a certain struggle between us.
Interestingly enough, our roles in that struggle were reversed, so that later on he was scolding me for thinking too much instead of being spontaneous when it was my spontaneity that he had attacked with his machine. In reply, I defended the intellectual position. At a certain point, he said, “Gregory, you think too much.” “Thinking is my job in life,” I said. Later he went off and brought back a rosebud from the garden. A beautiful and fresh bud, which he gave me, saying, “Stop thinking. Take a look at that.” I held the bud and looked at it, and it was complex and beautiful. So, equating the process of evolution with the process of thought, I said “Gee, Joe, think of all the thought that went into that!” Evidently there is a problem, not simply to avoid thought and the use of the intellect because it is sometimes bad for spontaneity of feeling, but to map out what sorts of thought are bad for spontaneity, and what sorts of thought are the very stuff of which spontaneity is made. Later in the same LSD session I remarked to Joe, “This stuff is all very well. It‘s very pretty but it‘s trivial.” Joe said, “What do you mean, trivial?” I had been watching endless shapes and colors collapsing and breaking and reforming, and I said, “Yes, it‘s trivial. It‘s like the patterns of breaking waves or glass. What I see is only the planes of fracture, not the stuff itself.” I mean that Prospero was wrong when he said, “We are such stuff as dreams are made on.” What he should have said is, “Dreams are bits and pieces of the stuff of which we are made, and what that stuff is, Joe, is quite another question.” Even though we can discuss the ideas which we “have” and what we perceive through our senses, and so on, the enveloping question, the question of the nature of the envelope in which all that “experience” is contained, is a very different and much more profound question, which approaches matters that are part of religion. I come with two sorts of questions posed by these stories: What is the nature of the continuum or matrix of which or in which “ideas” are made? And what sorts of ideas create distraction or confusion in the operation of that matrix so that creativity is destroyed?

Tuesday, October 30, 2012

Tao ethico

I - § 6.

What, then, is good? How is good to be defined? Now it may be thought that this is a verbal question. A definition does indeed often mean the expressing of one word’s meaning in other words. But this is not the sort of definition I am asking for. Such a definition can never be of ultimate importance to any study except lexicography. If I wanted that kind of definition I should have to consider in the first place how people generally used the word good; but my business is not with its proper usage, as established by custom. I should, indeed, be foolish if I tried to use it for something which it did not usually denote: if, for instance, I were to announce that, whenever I used the word good, I must be understood to be thinking of that object which is usually denoted by the word table. I shall, therefore, use the word in the sense in which I think it is ordinarily used; but at the same time I am not anxious to discuss whether I am right in thinking it is so used. My business is solely with that object or idea, which I hold, rightly or wrongly, that the word is generally used to stand for. What I want to discover is the nature of that object or idea, and about this I am extremely anxious to arrive at an agreement.
But if we understand the question in this sense, my answer to it may seem a very disappointing one. If I am asked, What is good? my answer is that good is good, and that is the end of the matter. Or if I am asked How is good to be defined? my answer is that it cannot be defined, and that is all I have to say about it. But disappointing as these answers may appear, they are of the very last importance. To readers who are familiar with philosophic terminology, I can express their importance by saying that they amount to this: That propositions about the good are all of them synthetic and never analytic; and that is plainly no trivial matter. And the same thing may be expressed more popularly, by saying that, if I am right, then nobody can foist upon us such an axiom as that Pleasure is the only good or that The good is the desired on the pretence that this is the very meaning of the word.

Monday, October 29, 2012

cognitivist Tao manifestations


The cognitivist hypothesis to the study of mind and consciousness has found historically wide application in a number of fields:

Manifestations of Cognitivism

Cognitivism in Artificial Intelligence
The manifestations of cognitivism are nowhere more visible than in artificial intelligence (AI), which is the literal construal of the cognitivist hypothesis. Over the years many interesting theoretical advances and technological applications have been made within this orientation, such as expert systems, robotics, and image processing. These results have been widely publicized, and so we need not digress to provide specific examples here.
Because of wider implications, however, it is worth noting that AI and its cognitivist basis reached a dramatic climax in Japan's ICOT Fifth Generation Program. For the first time since the war there is a national plan involving the efforts of industry, government, and universities, launched in 1981. The core of this program is a cognitive device capable of understanding human language and of writing its own programs when presented with a task by an untrained user. Not surprisingly, the heart of the ICOT program was the development of a series of interfaces of knowledge representation and problem solving based on PROLOG, a high-level programming language for predicate logic. The ICOT program has triggered immediate responses from Europe and the United States, and there is little question that this is a major commercial concern and engineering battlefield. (It is also worth noting that the Japanese goverment has launched in 1990 the Sixth Generation Program based on connectionist models.) Although it is only one example, the ICOT program is a major illustration ofthe inseparability of science and technology in the study of cognition and of the effects that this marriage has on the public at large.
The cognitivist hypothesis has in AI its most literal construal. The complementary endeavor is the study of natural, biologically implemented cognitive systems, especially humans. Here, too, computationally characterizable representations have been the main explanatory tool. Mental representations are taken to be occurrences of a formal system, and the mind's activity is what gives these representations their attitudinal color-beliefs, desires, intentions, etc. Here, therefore, unlike AI, we find an interest in what the natural cognitive systems are really like, and it is assumed that their cognitive representations are about something for the system; they are said to be intentional in the sense indicated here.

Cognitivism and the Brain
Another equally important effect of cognitivism is the way it has shaped current views about the brain. Even though in theory the symbolic level of cognitivism is compatible with many views about the brain, in practice almost all of neurobiology (and its huge body of empirical evidence) has become permeated with the cognitivist, information-processing perspective. More often than not, the origins and assumptions of this perspective are not even questioned.
The exemplar of this approach is the celebrated studies of the visual cortex, an area of the brain where one can easily detect electrical responses from neurons when the animal is presented with a visual image. It was reported early on that it was possible to classify cortical neurons, such as feature detectors, responding to certain attributes of the object being presented-its orientation, contrast, velocity, color, and so on. In line with the cognitivist hypothesis, these results have been seen as the biological basis for the notion that the brain picks up visual information from the retina through the feature-specific neurons in the cortex, and the information is then passed on to later stages in the brain for further processing (conceptual categorization, memory associations, and eventually action).
In its most extreme form, this view of the brain is expressed in Barlow's "grandmother cell" doctrine, where there is a correspondence between concepts (such as the concept someone has of her grandmother) or percepts and specific neurons. (This is equivalent - to AI detectors and labeled lines.) This extreme view is waning in popularity now, but the basic idea that the brain is an information processing device that responds selectively to features of the environment remains as the dominant core of modem neuroscience and in the public's understanding.

Cognitivism in Psychology
Psychology is the discipline that most people assume to be the study of mind. Psychology predates cognitive science and cognitivism and is not coextensive with either of them. What influence has cognitivism had on psychology? To understand something of this, we need some historical background in psychology.
We have already mentioned introspectionism and its differences from mindfulness meditation. It may be that when anyone first thinks to inquire about the mind, there are a limited number of possibilities of how to proceed, and turning to one's own mind is one of the universal strategies that will occur. This track, developed by the. meditative traditions of India, was aborted for psychology in the West when the nineteenth-century introspectionists, lacking a method of mindfulness, tried to treat the mind as an external object, with disastrous results for interobserver agreement. The breakdown of introspectionism into noncommensurable, warring laboratories left experimental psychology with a profound distrust of self-knowledge as a legitimate procedure in psychology. Introspectionism was replaced by the dominant school of behaviorism.
One obvious alternative to looking inward to the mind is to look outward at behavior; we even have the folk saying, "Actions speak louder than words." Behaviorism was particularly compatible with the early twentieth-century positivist zeitgeist of disembodied objectivism in science, for it eliminated mind entirely from its psychology. According to behaviorism, although one could objectively observe inputs to the organism (stimuli) and outputs (behavior) and could investigate the lawful relationships between inputs and outputs over time, the organism itself (both its mind and its biological body) was a black box that was methodologically unapproachable by behavioral science (hence no rules, no symbols, no computations). Behaviorism completely dominated North American experimental psychology from the 1920s until fairly recently.
The first signs of a postbehaviorist experimental cognitive psychology began to appear in the late 195Os. The trick of these early researchers who were still, strictly speaking, positivist, was to find experimental means for defining and measuring the effect of a given forbidden mentalistic phenomenon. Let us take mental images as an example.
A mental image is undisputably in the black box for a behaviorist; it is not publicly observable, so one cannot have observer agreement about it. Researchers, however, gradually devised demonstrations of the pragmatic effects of mental images. Instructing an experimental subject to hold a mental image during a signal detection task lowers the accuracy of the detection, and, furthermore, this effect is modality specific (a visual image interferes more in a visual detection task than an auditory task, and vice versa). Such experiments legitimate imagery even in behaviorist terminology-imagery is a powerful intervening variable. Furthermore, experiments began to explore the behavior of mental images in themselves, often showing that they had properties like those of perceptual images. In delightfully ingenious experiments, Kosslyn showed that mental visual images appear to be scanned in real time, and Shepard and Metzler showed that mental images appear to be rotated in real time just as perceptual visual images are. Studies of other formerly mentalistic (now called cognitive) phenomena began to be performed in perception, memory, language, problem solving, concepts, and decision making.
What influence did cognitivism have on this emerging experimental investigation of the mind? Interestingly, the initial effect of cognitivism on psychology was extremely liberating. The computer metaphor of the mind could be used to formulate experimental hypotheses or even to legitimate one's theory simply by programming it. Although the programs were almost entirely cognitivist (psychological processes were modeled in terms of explicit rules, symbols, and representations), the overall effect was to breach the constraints of behaviorist orthodoxy and admit into psychology long-suppressed, commonsense understanding of the mind. For example, developmental psycholinguistics could now explore openly the idea that children learn the vocabulary and grammar of their language not as reinforced, paired associates but as hypotheses about correct adult speech that develop with their cognitive capacities and experience. Motivation could be understood as more than hours of deprivation; one could now talk of cognitive representations of goals and plans. The social system was not just a complex stimulus; it could be modeled in the mind as representations of scripts and social schemas. One coulq speak of the human information processor as a lay scientist, testing hypotheses and making mistakes. In short, the introduction of the computer metaphor in a very general, albeit implicitly cognitivist, sense into cognitive psychology allowed an explosion of commonsense theory and its operationalization into computer models and human research.
Strict cognitivism in its explicit form, on the other hand, places strong constraints on theory and has generated primarily philosophical debate. Let us return to mental imagery as an example. In cognitivism, mental imagery, like any other cognitive phenomenon, can be no more than the manipulation of symbols by computational rules. Yet Shepard's and Kosslyn's experiments have demonstrated that mental images perform in a continuous fashion in real time, very like visual perception. Does this refute cognitivism? A hard-line cognitivist, such as Pylyshyn, argues that images are simply subjective epiphenomena (as they were for behaviorism) of more fundamental symbolic computations. Attempting to bridge the rift between data and cognitivist theory, Kosslyn has formulated a model by which images are generated in the mind by the same rules that generate images in computer displays: the interaction of languagelike operations and picturelike operations together generate the internal eye. One current view of the imagery debate is that since, at best, the imagery research demonstrates the similarity of imagery to perception, this simply points us to the need for a viable account of perception.

Cognitivism and Psychoanalysis
We stated earlier that psychoanalytic theory had mirrored much of the development of cognitive science. In fact, psychoanalysis was explicitly cognitivist in its inception. Freud attended Brentano's course in Vienna, as did Husserl, and he fully endorsed the representational and intentional view of the mind. For Freud, nothing could affect behavior unless it were mediated by a representation, even an instinct. “An instinct can never be an object of consciousness—only the idea that represents the instinct. Even in the unconscious, moreover, it can only be represented by the idea.” Within this framework, Freud's great discovery was that not all representations were accessible to consciousness; he never seemed to doubt that the unconscious, for all that it might operate on a different symbol system than the conscious, was fully symbolic, fully intentional, and fully representational.
Freud's descriptions of mental structures and processes are sufficiently general and metaphorical that they have proved translatable (with arguable degrees of loss of meaning) into the language of other psychological systems. In the Anglo-American world, one extreme was Dollard and Miller's hotly contested retheorizing of Freudian discoveries in terms of behaviorist-based learning theory. More relevant for us was Erdelyi's rather placidly accepted (perhaps because of Freud's preexisting cognitivist "metaphysics") translation into cognitivist-based information-processing language. For example, Freud's concept of repression/censorship becomes, in cognitivist terms, the matching of information from a perception or idea to a criterion level for acceptable accounts of anxiety: if it is above the criterion, it goes to a stop-processing/accessing information box, from whence it is shunted back to the unconscious; if below the criterion, it is allowed into the preconscious and, perhaps, then into the conscious. After another criterion match in the decision tree, it is either allowed into behavior or suppressed. Does such a description add anything to Freud? It certainly serves to translate such notions as the Freudian unconscious into what is taken to be a "scientific" currency of the day. It is also fair to say that many contemporary post-Freudian theorists in Europe-such as Jacques Lacan-would disagree: such theorizing misses the central spirit of the psychoanalytic journey-to move beyond the trap of representations, including those about the unconscious.
It is presently fashionable to say that Freud "decentered" the self; what he actually did was to divide the self into several basic selves. Freud was not a strict cognitivist in the Pylyshyn sense: the unconscious had the same type of representations as the conscious, all of which could, at least theoretically, become, or have been, conscious. Modem strict cognitivism has a far more radical and alienating view of unconscious processing. It is to this issue that we now tum as we discuss the meaning of cognitivism for our experience.

Thursday, October 25, 2012

2D Tao palindrome

Oppède-le-Vieux, Petit Luberon, Provence, France

first explanations on Tao

Monument Valley Mitchell Mesa; philiphyde
After the first encounter with Mescalito, Castaneda summarized what's happened in that occasion and get the first explanations by Don Juan:
Saturday, 5 August 1961
Later that morning, after breakfast, the owner of the house, don Juan, and I drove back to don Juan’s place. I was very tired, but I couldn’t go to sleep in the truck. Only after the man had left did I fall asleep on the porch of don Juan’s house.
When I woke up it was dark; don Juan had covered me up with a blanket, I looked for him, but he was not in the house. He came later with a pot of fried beans and a stack of tortillas. I was extremely hungry.
After we had finished eating and were resting he asked me to tell him all that had happened to me the night before. I related my experience in great detail and as accurately as possible.
When I had finished he nodded his head and said, “I think you are fine. It is difficult for me to explain now how and why.
But I think it went all right for you. You see, sometimes he is playful, like a child; at other times he is terrible, fearsome. He either frolics, or he is dead serious. It is impossible to know beforehand what he will be like with another person. Yet, when one knows him well — sometimes. You played with him tonight. You are the only person I know who has had such an encounter.”
“In what way does my experience differ from that of others?”
“You’re not an Indian; therefore it is hard for me to figure out what is what. Yet he either takes people or rejects them, regardless of whether they are Indians or not. That I know. I have seen numbers of them. I also know that he frolics, he makes some people laugh, but never have I seen him play with anyone.”
“Can you tell me now, don Juan, how does peyote protect . . .”
He did not let me finish. Vigorously he touched me on the shoulder.
“Don’t you ever name him that way. You haven’t seen enough of him yet to know him.”
“How does Mescalito protect people?”
“He advises. He answers whatever questions you ask.”
“Then Mescalito is real? I mean he is something you can see?”
He seemed to be baffled by my question. He looked at me with a sort of blank expression.
“What I meant to say, is that Mescalito . . .”
“I heard what you said. Didn’t you see him last night?
I wanted to say that I saw only a dog, but I noticed his bewildered look.
“Then you think what I saw last night was him?”
He looked at me with contempt. He chuckled, shook his head as though he couldn’t believe it, and in a very belligerent tone he added, “A poco crees que era tu—mama [Don’t tell me you believe it was your—mama]?” He paused before saying “mama” because what he meant to say was “tu chingada madre”, an idiom used as a disrespectful allusion to the other party’s mother.
The word “mama” was so incongruous that we both laughed for a long time.
Then I realized he had fallen asleep and had not answered my question.

Sunday, 6 August 1961
I drove don Juan to the house where I had taken peyote. On the way he told me that the name of the man who had “offered me to Mescalito” was John. When we got to the house we found John sitting on his porch with two young men. All of them were extremely jovial, They laughed and talked with great ease.
The three of them spoke English perfectly. I told John that I had come to thank him for having helped me.
I wanted to get their views on my behaviour during the hallucinogenic experience, and told them I had been trying to think of what I had done that night and that I couldn’t remember.
They laughed and were reluctant to talk about it. They seemed to be holding back on account of don Juan. They all glanced at him as though waiting for an affirmative cue to go on. Don Juan must have cued them, although I did not notice anything, because suddenly John began to tell me what I had done that night.
He said he knew I had been “taken” when he heard me puking.
He estimated that I must have puked thirty times. Don Juan corrected him and said it was only ten times.
John continued: “Then we all moved next to you. You were stiff, and were having convulsions. For a very long time, while lying on your back, you moved your mouth as though talking.
Then you began to bump your head on the floor, and don Juan put an old hat on your head and you stopped it. You shivered and whined for hours, lying on the floor. I think everybody fell asleep then; but I heard you puffing and groaning in my sleep.
Then I heard you scream and I woke up. I saw you leaping up in the air, screaming. You made a dash for the water, knocked the pan over, and began to swim in the puddle.
“Don Juan brought you more water. You sat quietly in front of the pan. Then you jumped up and took off all your clothes.
You were kneeling in front of the water, drinking in big gulps.
Then you just sat there and stared into space. We thought you were going to be there forever. Nearly everybody was asleep, including don Juan, when suddenly you jumped up again, howling, and took after the dog. The dog got scared and howled too, and ran to the back of the house. Then everybody woke up.

“We all got up. You came back from the other side still chasing the dog. The dog was running ahead of you barking and howling. I think you must have gone twenty times around the house, running in circles, barking like a dog. I was afraid people were going to be curious. There are no neighbours close, but your howling was so loud it could have been heard for miles.”
One of the young men added, “You caught up with the dog and brought it to the porch in your arms.”
John continued: “Then you began to play with the dog. You wrestled with him, and the dog and you bit each other and played. That, I thought, was funny. My dog does not play usually. But this time you and the dog were rolling on each other.”
“Then you ran to the water and the dog drank with you,” the young man said. “You ran five or six times to the water with the dog.”
How long did this go on?” I asked.
Hours,” John said. “At one time we lost sight of you two. I think you must have run to the back. We just heard you barking and groaning. You sounded so much like a dog that we couldn’t tell you two apart.”
“Maybe it was just the dog alone,” I said.
They laughed, and John said, “You were barking there, boy!”
“What happened next?”
The three men looked at one another and seemed to have a hard time deciding what happened next. Finally the young man who had not yet said anything spoke up.
“He choked,” he said, looking at John.
“Yes, you certainly choked. You began to cry very strangely, and then you fell to the floor.
We thought you were biting your tongue; don Juan opened your jaws and poured water on your face. Then you started shivering and having convulsions all over again. Then you stayed motionless for a long time. Don Juan said it was all over. By then it was morning, so we covered you with a blanket and left you to sleep on the porch.”
He stopped there and looked at the other men who were obviously trying not to laugh. He turned to don Juan and asked him something. Don Juan smiled and answered the question.
John turned to me and said, “We left you here on the porch because we were afraid you were going to piss all over the rooms.”
They all laughed very loudly.
“What was the matter with me?” I asked. “Did I . . .”
“Did you?” John son of mimicked me. “We were not going to mention it, but don Juan says it is all right. You pissed all over my dog!”
“What did I do?”
“You don’t think the dog was running because he was afraid of you, do you? The dog was running because you were pissing on him.”
There was general laughter at this point. I tried to question one of the young men, but they were all laughing and he didn’t hear me.
John went on: “My dog got even though; he pissed on you too!”
This statement was apparently utterly funny because they all roared with laughter, including don Juan. When they had quieted down, I asked in all earnestness, “Is it really true? This really happened?”
Still laughing, John replied: “I swear my dog really pissed on you.”
Driving back to don Juan’s place I asked him: “Did all that really happen, don Juan?”
“Yes,” he said, “but they don’t know what you saw. They don’t realize you were playing with «him». That is why I did not disturb you.”
“But is this business of the dog and me pissing on each other true?”
It was not a dog! How many times do I have to tell you that? This is the only way to understand it. It’s the only way! It was «he» who played with you.”
“Did you know all this was happening before I told you about it?”
He vacillated for an instant before answering.
“No, I remembered, after you told me about it, the strange way you looked. I just suspected you were doing fine because you didn’t seem scared.”
“Did the dog really play with me as they say?”
Goddammit! It was not a dog!

Thursday, 17 August 1969
I told don Juan how I felt about my experience. From the point of view of my intended work it had been a disastrous event. I said I did not care for another similar “encounter” with Mescalito. I agreed that everything that had happened to me had been more than interesting, but added that nothing in it could really move me towards seeking it again. I seriously believed that I was not constructed for that type of endeavour. Peyote had produced in me, as a postreaction, a strange kind of physical discomfort.
It was an indefinite fear or unhappiness; a melancholy of some sort, which I could not
define exactly. And I did not find that state noble in any way.
Don Juan laughed and said, “You are beginning to learn.”
“This type of learning is not for me. I am not made for it, don Juan.”
“You always exaggerate.”
“This is not exaggeration.”
“It is. The only trouble is that you exaggerate the bad points only.”
“There are no good points so far as I am concerned. All I know is that it makes me afraid.”
There is nothing wrong with being afraid. When you fear, you see things in a different way.”
“But I don’t care about seeing things in a different way, don Juan. I think I am going to leave the learning about Mescalito alone. I can’t handle it, don Juan. This is really a bad situation for me.”
“Of course it is bad—even for me. You are not the only one who is baffled.”
“Why should you be baffled, don Juan?”
“I have been thinking about what I saw the other night.

Mescalito actually played with you. That baffled me, because it was an indication [omen].”
“What kind of—indication, don Juan?”
Mescalito was pointing you out to me.”
“What for?”
“It wasn’t clear to me then, but now it is. He meant you were the «chosen man» [escogido]. Mescalito pointed you out to me and by doing that he told me you were the chosen man.”
“Do you mean I was chosen among others for some task, or something of the sort?”
“No. What I mean is, Mescalito told me you could be the man I am looking for.”
“When did he tell you that, don Juan?”
“By playing with you, he told me that. This makes you the chosen man for me.”
“What does it mean to be the chosen man?”
There are some secrets I know [Tengo secretos]. I have secrets I won’t be able to reveal to anyone unless I find my chosen man. The other night when I saw you playing with Mescalito it was clear to me you were that man. But you are not an Indian. How baffling!”
“But what does it mean to me, don Juan? What do I have to do?”
I’ve made up my mind and I am going to teach you the secrets that make up the lot of a man of knowledge.”
“Do you mean the secrets about Mescalito?”
“Yes, but those are not all the secrets I know. There are others, of a different kind, which I would like to give to someone. I had a teacher myself, my benefactor, and I also became his chosen man upon performing a certain feat. He taught me all I know.”
I asked him again what this new role would require of me; he said learning was the only thing involved, learning in the sense of what I had experienced in the two sessions with him.
The way in which the situation had evolved was quite strange.
I had made up my mind to tell him I was going to give up the idea of learning about peyote, and then before I could really make my point, he offered to teach me his “knowledge”. I did not know what he meant by that, but I felt that this sudden turn was very serious. I argued I had no qualifications for such a task, as it required a rare kind of courage which I did not have.
I told him that my bent of character was to talk about acts others performed. I wanted to hear his views and opinions about everything. I told him I could be happy if I could sit there and listen to him talk for days. To me, that would be learning.
He listened without interrupting me. I talked for a long time. Then he said:
“All this is very easy to understand. Fear is the first natural enemy a man must overcome on his path to knowledge. Besides, you are curious. That evens up the score. And you will learn in spite of yourself; that’s the rule.”
I protested for a while longer, trying to dissuade him. But he seemed to be convinced there was nothing else I could do but learn.
“You are not thinking in the proper order,” he said. “Mescalito actually played with you. That’s the point to think about. Why don’t you dwell on that instead of on your fear?”
“Was it so unusual?”
“You are the only person I have ever seen playing with him. You are not used to this kind of life; therefore the indications [omens] bypass you. Yet you are a serious person, but your seriousness is attached to what you do, not to what goes on outside you. You dwell upon yourself too much. That’s the trouble. And that produces a terrible fatigue.”
“But what else can anyone do, don Juan?
Seek and see the marvels all around you. You will get tired of looking at yourself alone, and that fatigue will make you deaf and blind to everything else.”
“You have a point, don Juan, but how can I change?”
Think about the wonder of Mescalito playing with you. Think about nothing else: The rest will come to you of itself.”

Sunday, 20 August 1961
Last night don Juan proceeded to usher me into the realm of his knowledge. We sat in front of his house in the dark. Suddenly, after a long silence, he began to talk. He said he was going to advise me with the same words his own benefactor had used the first day he took him as his apprentice. Don Juan had apparently memorized the words, for he repeated them several times, to make sure I did not miss any:
A man goes to knowledge as he goes to war, wide-awake, with fear, with respect, and with absolute assurance. Going to knowledge or going to war in any other manner is a mistake, and whoever makes it will live to regret his steps.”
I asked him why was it so and he said that when a man has fulfilled those four requisites there are no mistakes for which he will have to account; under such conditions his acts lose the blundering quality of a fool’s acts. If such a man fails, or suffers a defeat, he will have lost only a battle, and there will be no pitiful regrets over that.
Then he said he intended to teach me about an “ally” in the very same way his own benefactor had taught him. He put strong emphasis on the words “very same way”, repeating the phrase several times.
An “ally”, he said, is a power a man can bring into his life to help him, advise him, and give him the strength necessary to perform acts, whether big or small, right or wrong. This ally is necessary to enhance a man’s life, guide his acts, and further his knowledge. In fact, an ally is the indispensable aid to knowing.
Don Juan said this with great conviction and force. He seemed to choose his words carefully. He repeated the following sentence four times:
“An ally will make you see and understand things about which no human being could possibly enlighten you.”
“Is an ally something like a guardian spirit?”
“It is neither a guardian nor a spirit. It is an aid.”
“Is Mescalito your ally?”
“No! Mescalito is another kind of power. A unique power! A protector, a teacher.”
“ What makes Mescalito different from an ally?”
“He can’t be tamed and used as an ally is tamed and used. Mescalito is outside oneself. He chooses to show himself in many forms to whoever stands in front of him, regardless of whether that person is a brujo or a farm boy.”
Don Juan spoke with deep fervour about Mescalito’s being the teacher of the proper way to live. I asked him how Mescalito taught the “proper way of life”, and don Juan replied that Mescalito showed how to live.
“How does he show it?” I asked.
“He has many ways of showing it. Sometimes he shows it on his hand, or on the rocks, or the trees, or just in front of you.”
“Is it like a picture in front of you?”
“No. It is a teaching in front of you.”
“Does Mescalito talk to the person?”
“Yes. But not in words.”
“How does he talk, then?”
He talks differently to every man.”
I felt my questions were annoying him. I did not ask any more. He went on explaining that there were no exact steps to knowing Mescalito; therefore no one could teach about him except Mescalito himself. This quality made him a unique power; he was not the same for every man.
On the other hand, the acquiring of an ally required, don Juan said, the most precise teaching and the following of stages or steps without a single deviation. There are many such ally powers in the world, he said, but he was familiar with only two of them.
And he was going to lead me to them and their secrets, but it was up to me to choose one of them, for I could have only one.
His benefactor’s ally was in la yerba del diablo (devil’s weed), he said, but he personally did not like it, even though his benefactor had taught him its secrets. His own ally was in the humito (the little smoke), he said, but he did not elaborate on the nature of the smoke.
I asked him about it. He remained quiet. After a long pause I asked him:
“What kind of a power is an ally?”
“It is an aid. I have already told you.”
“How does it aid?”
An ally is a power capable of carrying a man beyond the boundaries of himself. This is how an ally can reveal matters no human being could.”
“But Mescalito also takes you out of the boundaries of yourself. Doesn’t that make him an ally?”
“No. Mescalito takes you out of yourself to teach you. An ally takes you out to give you power.”
I asked him to explain this point to me in more detail, or to describe the difference in effect between the two. He looked at me for a long time and laughed.
He said that learning through conversation was not only a waste, but stupidity, because learning was the most difficult task a man could undertake. He asked me to remember the time I had tried to find my spot, and how I wanted to find it without doing any work because I had expected him to hand out all the information. If he had done so, he said, I would never have learned. But, knowing how difficult it was to find my spot, and, above all, knowing that it existed, would give me a unique sense of confidence. He said that while I remained rooted to my “good spot” nothing could cause me bodily harm, because I had the assurance that at that particular spot I was at my very best. I had the power to shove off anything that might be harmful to me. If, however, he had told me where it was, I would never have had the confidence needed to claim it as true knowledge. Thus, knowledge was indeed power.
Don Juan said then that every time a man sets himself to learn he has to labour as hard as I did to find that spot, and the limits of his learning are determined by his own nature. Thus he saw no point in talking about knowledge. He said that certain kinds of knowledge were too powerful for the strength I had, and to talk about them would only bring harm to me. He apparently felt there was nothing else he wanted to say. He got up and walked towards his house. I told him the situation overwhelmed me. It was not what I had conceived or wanted it to be.
He said that fears are natural; that all of us experience them and there is nothing we can do about it. But on the other hand, no matter how frightening learning is, it is more terrible to think of a man without an ally, or without knowledge.