homogeneity / heterogeneity

"The bodies of organisms are not homogeneous but heterogeneous, consisting of organs or parts which in substance or composition differ from each other. This heterogeneity in composition is of course an objective expression of the process of Differentiation. " (William Bateson, p. 18)(see embryo) "In the bodies of living things heterogeneity is is generally ordered and formal; It is cosmic, not chaotic." (p.19) 

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hypertext city

hypertext city

As a conceptual framework, Hypertext provides a specific means of configuring issues sourrounding the confrontation of cyberspace and the city. It does so by embracing the advent of the electronic realm and the proliferation of networked links while at the same time interpreting these technological transformations as part of the project of writing. More specifically, studies of hypertext have focussed on the history of writing as technology, on the potential for hypertext to change the relationships between reading and writing, to alter the demarcations between the inside and outside of the text, and to change the nature and role of narrative. For its proponents, hypertext is the mode of writing that articulates the sociality of the network, that promises democratization and the empowerment of the individual, and that rearticulates themes that writing and the city have been seen to share: in the construction of memory, in the relation between movement and the subject, and in the production of space through abstraction and narrative. 

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hypertext

hypertext

In the July, 1945 issue of The Atlantic Monthly, Vannevar Bush, who had served as the first director of the Office of Scientific Research and Development, the agency established by Roosevelt to coordinate federally funded defense research, published an article entitled "As We May Think." In it, he pointed out the increasing gap between the growing mountain of research and the inadequacies of methods for transmitting and reviewing its results, which he blamed in part on the artificiality of systems of indexing. He suggested that the human mind operates by association. "With one item in its grasp, it snaps instantly to the next that is suggested by the association of thoughts, in accordance with some intricate web of trails carried by the cells of the brain." He proposed "a mechanized, enlarged, and intimate supplement to an individual's memory, a future device" which he called a "memex" using electro-mechanical technology as a device for associative indexing, a reading and writing machine that would allow "wholly new forms of encyclopedias to appear, with a mesh of mesh of associative trails running through them." Users would create "endless trails" of links...exactly as if the physical items had been gathered together from widely separated sources and bound together to form a new book."

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idea

Socrates first discovered the concept, or eidos as the relation between the particular and the general and as a germ of a new meaning of the general question concerning being. This meaning emerged in its full purity when the Socratic eidos went on to unfold into the (transcendental) Platonic "Idea." (see also essence) The eidos is absolutely and eternally real, but in respect to each single realization, it is the possible, its potentiality.

Plato and Euclid developed an indissoluble partnership between geometrical and philosophical ideas of truth. The Platonic concept of the theory of ideas was possible only because Plato had continually in mind the static shapes discovered by Greek mathematics.(see form.) Euclid's geometry was based on figures that are radically removed from experience. Not only the idealizations of point, line, and plane, but the idea of similar triangles, whose differences are considered inconsequential or fortuitous, and that become identified as "the same," mark an immense step away form ordinary perception. On the other hand, Greek geometry did not achieve completion as a real system until it adopted Plato's manner of thinking, in which truth was understood as a correspondence with the world of forms. (see Ernst Cassirer, The Problem of Knowledge.) The concepts and propositions that Euclid placed at the apex of his system were a prototype and pattern for what Plato called the process of synopsis in idea. What is grasped in such synopsis is not the peculiar, fortuitous, or unstable; it possesses universal necessary and eternal truth.

For Aristotle, the problem of the concept is transformed into the problem of teleology.

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ideal / real


"Reality is what one does not perceive when one perceives it." Niklas Luhmann.

"My dialectical method is, in its foundations, not only different from the Hegelian, but exactly opposite to it. For Hegel, the process of thinking, which he even transforms into an independent subject, under the name of 'the idea', is the creator of the real world, and the real world is only the external appearance of the idea. With me, the reverse is true: the ideal is nothing but the material world reflected in the mind of man, and translated into forms of thought." Karl Marx, Capital, vol. 1,Preface to the Second Edition. (p.102)

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identity politics

The concept of identity claims the virtue that, unlike 'reductionist' or 'essentialist' notions, it can encompass - equally and without prejudice or privilege - everything from gender to class, from ethnicity or race to sexual preference. The 'politics of identity', then, purports to be both more fine-tuned in its sensitivity to the complexity of human experience and more inclusive in its emancipatory sweep than the old class-based politics of socialism.

The term was coined by the Combahee River Collective in 1977, a group of women saw identity politics as an analysis that introduced opportunity for Black women to be actively involved in politics, while simultaneously acting as a tool to authenticate Black women's personal experiences

The laden phrase “identity politics” has come to signify a wide range of political activity and theorizing founded in the shared experiences of injustice by members of certain social groups. Rather than organizing solely around belief systems, programmatic manifestos, or party affiliation, identity political formations typically aim to secure the political freedom of a specific constituency marginalized within its larger context. Members of that constituency assert or reclaim ways of understanding their distinctiveness that challenge dominant oppressive characterizations, with the goal of greater self-determination. (From Stanford Encyclopedia of Philosophy) What is crucial about the “identity” of identity politics appears to be the experience of the subject, especially his or her experience of oppression and the possibility of a shared and more authentic or self-determined alternative.

It is easy to see how critics of identity politics, and even some cautious supporters, have feared that it is prone to essentialism, another philosophical term of abuse. Either the defining features are one-dimensional, as if being Asian-American, for example, were entirely separable from being a woman, or generalizations made about particular social groups in the context of identity politics may come to have a disciplinary function within the group, not just describing but also dictating the self-understanding that its members should have. The trap of identity politics consists in assuming the same positioning and identifications for all members of the group and, thus understanding each member, in principle, as a ‘representative’ of the grouping and an equal contributor to the collective narrative. (Yuval-Davis) See We, Us and Them.

Racism attempts to reduce members of social groups to their racial features, drawing on a complex history of racial stereotypes to do so. Advocates of color-consciousness argue that racism will not disappear without proactive efforts, which require the invocation of race. Thus affirmative action, for example, requires racial identification and categorization, and those working against racism face a paradox familiar in identity politics: the very identity they aim to dispel must be invoked to make their case. Without recourse to the white masculine middle-class ideal, politicized identities would forfeit a good deal of their claims to injury and exclusion, their claims to the political significance of their difference. (Wendy Brown, States of Injury)

For Wendy Brown, following Nietzche, the wounds that underlie the politics of identity lead to ressentiment, a powerless over the past— a past of injury, a past as a hurt will, as a "reason" for the "unendurable pain" of social powerlessness in the present.

identity

According to Freud, the ego is an agency of the psyche,by means of which the subject aquires a sense of unity and identity, "a coherent organization of mental processes." (XIX,17.) Through consciousness, the ego is the site of differentiation between inside and outside, between "subjective" and "objective."

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ideology

The word "ideology" was originally coined by Count Destutt de Tracy, a French rationalist philosopher of the late eighteenth century to define a "science of ideas." For de Tracy, ideology formed "a part of zoology" (i.e. biology) The concept of ideology was developed in Marxian thought as a term through which to articulate the relation between the realm of culture and the realm of political economy. For Marx, the proper method for analyzing concepts is one which retraces the steps from the abstract concept back to its concrete origin.

"If in all ideology men and their relations appear upside-down as in a camera obscura, this phenomenon arises just as much from their historical life-processes as the inversion of objects on the retina does from their physical life-processes." Karl Marx, The German Ideology. (note the analogy between physiology in perception and social life in thought, both function as the concrete origins, if not as determinants.)

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image

Albert Einstein described the motives for scientific study as a need to construct a satisfactory image of the world: "Man seeks to form for himself, in whatever manner is suitable for him, a simplified and lucid image of our world, and so to overcome the world of experience by striving to replace it to some extent by this image. This is what the painter does, and the poet, the speculative philosopher, the natural scientist, each in his own way. Into this image and its formation he places the center of gravity of his emotional life, in order to attain the peace and serenity he cannot find within the narrow confines of swirling personal experience." (Quoted in Steven J. Heims, The Cybernetic Group.) 

The status of mental representation in general, and the mental image in particular, has been one of the main battlegrounds of modern theories of the mind. A mental image (one of the senses of the German Vorstellung , also translated as " representation") of an object in external reality is an inner, subjective semblance of the external object. Other figures for this relationship, developed through Aristotle, Hobbes, Locke, and Hume, are a mirror, a map, a camera obscura , or a surface for drawing or painting.

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imaginary / symbolic

In the sense given to these terms by Jacques Lacan, the three essential orders of the psycho-analytic field are the Imaginary, the Symbolic, and the Real. The concept of the "imaginary" can be grasped through initially through Lacan's theme of the " mirror stage." Lacan proposed that the ego of the infant -- as a result of its biological prematurity -- is constituted on the basis of the image of the counterpart (specular ego). Following from this primordial experience, the Imaginary defines the basically narcissistic relations of the subject to his ego, the intersubjective relations of a counterpart -- an other who is me, a type of apprehension characterized by resemblance and homeomorphism -- a sort of coalescence of the signifier and signified. (from Laplanche and Pontalis) While Lacan's use of the term "Imaginary" is highly idiosyncratic, he insists that all imaginary behavior and relationships are fundamentally deceptive, and that the intersubjective realm of the symbolic must be separated out from the Imaginary in analytic treatment. 

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immersion

There are a number of ways to approach the metaphors of immersion and navigation that suffuse descriptions of technology. The psychological theme of the "oceanic" is explored by Freud in Civilization and its Discontents among other places, and provides an interpretation of the sense immensity that the term conveys. 

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Immune System

The immune system is engaged in a process of somatic selection. It is constantly distinguishing foreign molecules or bacteria, viruses, and even another person's skin from the molecules of an individual body, or soma. The well-spring of immunologic defense is scattered through the body in the tissues and organs of the lymphatic system and is carried out by a set of proteins called antibodies. The ultimate target of all immune responses is an antigen, which is usually a foreign molecule from a bacterium or other invader.

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induction

How can a cell "know" to respond to the presence or absence of an enzyme? What is it that induces genes to work only when needed?

Using a fine baby's hair, taken from his own daughter, Hans Spemann tied off and separated the two halves of a two-celled newt embryo. The cells on either side of the knot gave rise to normal newt tadpoles. When Spemann divided the egg differently, by tying it perpendicular to the furrow between the two cells of the embryo, he obtained a dramatically different result. Only one side made a normal tadpole, while the other made a disorganized mass of belly tissue. This eventually lead to the recognition that a region of the embryo, called the dorsal lip of the blastopore, was critical for the organization of the embryo. If this region of the embryo was removed, the embryo formed a blob of tissue lacking structures that normally form on the top (dorsal) side of the animal. In 1924, Spemann proved that a graft could induce host tissues adjacent to it to completely change their fate and to form a second embryo in relation to the graft. If the dorsal lip was transplanted to the presumptive belly region of another developing embryo, it organized a second embryonic axis, and two embryos formed that were joined together. Spemann dubbed this region the "organizer" because he deduced that it organized the dorsal parts of the embryo into neural structures and could induce development of another embryonic axis. All organizers share the property of influencing the formation of pattern, or morphogenesis, in tissues or cells. The basic interpretation of their special activity is that the cells of organizers produce substances that can influence the development of other cells. Such substances have been dubbed morphogens. It has long been thought that morphogens produced in one site diffuse outward and form concentration gradients from their source. The idea then is that cells surrounding the source respond to the amount of morphogen they experience. The affected area is also called the zone of polarizing activity (ZPA). Recent advances in embryology have correlated these zones with the expression of specific genes (toolkit genes)

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information

A wholly new set of convergences occurred around the term of entropy when it was adopted by Claude Shannon, on the advice of John von Neumann, in the context of information. Shannon was concerned with transmitting signals down wires. He brilliantly thought of the minimal signal as a" yes" or "no" answer, hence representable as the binary 1 or 0, now called a "bit." He considered the entropy of a source sending a prospective signal as the set of possible signals that might be sent, where each message was to be weighted by the probability of actually being sent and used the same mathematics as Bolzmann. 

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inside / outside

In the early phase of antique art, the pyramid's clearly recognizable and completely detached exterior form, with its suppression of interior space and entry, serves to illustrate the desire to suppress space. Even when space was more practically necessary than in the tomb, the Egyptians were artistically reluctant to create it. Even vast spaces, such as Karnak, were filled with individual columns, and openings in the exterior walls were kept to the barest minimum. 

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instinct

Instinct, for both psychology and ethology is a preformed behavioral patternoften manifesting itself immediately from birth. Its arrangement is determined hereditarily and is repeated according to modalities relatively adapted to a certain kind of object. (from Laplanche, Life and Death in Psychoanalysis) Instinctive behaviour contributes to the survival of species and is evolved like morphological structure. (Bowlby) Charles Darwin outlined the modern theory of instinct in The Origin of Species.

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instrumentality

At the beginning of its history, philosophy separates tekhné from épistémé, a distinction that had not yet been made in Homeric times. The separation is determined by a political context, one in which the philosopher accuses the Sophist of instrumentalizing the logos as rhetoric and logography, that is, as both instrument of power and renunciation of knowledge. (ref to Francois Châtelet, Platon, in Bernard Stiegler, Technics and Time, p.1) (is this a reference to Plato's Phaedrus?) 

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intelligent building

The first thing an intelligent building will learn is your credit card number.
In the opening pages of Ubik, written in 1969 Phillip Dick brilliantly describes a battle between a down and out protagonist and his apartment building, called a conapt. Early one hungover morning, Joe Chip hears the knock of unexpected guests at the door. After verifying that they are not rent robots or creditors, he tries to clean up before letting them in.

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