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Research Results For 'Perception'

AESTHETICS

Aesthetics is the philosophy of the beautiful; the name given to the branch of philosophy or of science which is concerned with that class of emotions, or with those attributes, real or apparent, of objects generally comprehended under the term beauty, and other related expressions. The term aesthetics first received this application from Baumgarten (1714-1762), a German philosopher, who was the first modern writer to treat systematically on the subject, though the beautiful had received attention at the hands of philosophers from early times. Socrates, according to Xenophon, regarded the beautiful as coincident with the good, and both as resolvable into the useful. Plato, in accordance with his idealistic theory, held the existence of an absolute beauty, which is the ground of beauty in all things. He also asserted the intimate union of the good, the beautiful, and the true.

Aristotle treated of the subject in much more detail than Plato, but chiefly from the scientific or critical point of view. In his treatises on Poetry and Rhetoric he lays down a theory of art, and establishes principles of beauty. His philosophical views were in many respects opposed to those of Plato. He does not admit an absolute conception of the beautiful; but he distinguishes beauty from the good, the useful, the fit, and the necessary. He resolves beauty into certain elements, as order, symmetry, definiteness. A distinction of beauty, according to him, is the absence of lust or desire in the pleasure it excites. Beauty has no utilitarian or ethical object; the aim of art is merely to give immediate pleasure; its essence is imitation. Plotinus agrees with Plato, and disagrees with Aristotle, in holding that beauty may subsist in single and simple objects, and consequently in restoring the absolute conception of beauty. He differs from Plato and Aristotle in raising art above nature.

Baumgarten's treatment of aesthetics is essentially Platonic. He made the division of philosophy into logic, ethics, and aesthetics; the first dealing with knowledge, the second with action (will and desire), the third with beauty. He limits aesthetics to the conceptions derived from the senses, and makes them consist in confused or obscured conceptions, in contradistinction to logical knowledge, which consists in clear conceptions. Kant defines beauty in reference to his four categories, quantity, quality, relation, and modality. In accordance with the subjective character of his system he denies an absolute conception of beauty, but his detailed treatment of the subject is inconsistent with the denial. Thus he attributes a beauty to single colours and tones, not on any plea of complexity, but on the ground of purity. He holds also that the highest meaning of beauty is to symbolize moral good, and arbitrarily attaches moral characters to the seven primary colours. The value of art is mediate, and the beauty of art is inferior to that of nature.

The treatment of beauty in the systems of Schelling and Hegel could with difficulty be made comprehensible without a detailed reference to the principles of these remarkable speculations. English writers on beauty are numerous, but they rarely ascend to the heights of German speculation. Shaftesbury adopted the notion that beauty is perceived by a special internal sense; in which he was followed by Hutcheson, who held that beauty existed only in the perceiving mind, and not in the object. Numerous English writers, among whom the principal are Alison and Jeffrey, have supported the theory that the source of beauty is to be found in association - a theory analogous to that which places morality in sympathy. The ability of its supporters gave this view a temporary popularity, but its baselessness has been effectively exposed by successive critics. Dugald Stewart attempted to show that there is no common quality in the beautiful beyond that of producing a certain refined pleasure; and Bain agrees with this criticism, but endeavours to restrict the beautiful within a group of emotions chiefly excited by association or combination of simpler elementary feelings. Herbert Spencer has a theory of beauty which is subservient to the theory of evolution. He makes beauty consist in the play of the higher powers of perception and emotion, denned as an activity not directly subservient to any processes conducive to life, but being gratifications sought for themselves alone. He classifies aesthetic pleasures according to the complexity of the emotions excited, or the number of powers duly exercised; and he attributes the depth and apparent vagueness of musical emotions to associations with vocal tones built up during vast ages. Among numerous writers who have made valuable contributions to the scientific discussion of aesthetics may be mentioned Winckelmann, Lessing, Bichter, the Schlegels, Gervinus, Helmholtz, and Kuskin.
Research Aesthetics

BIOLOGICAL PROGRAMMING IN HUMAN SEXUAL RELATIONSHIPS


An original study into the science of attraction among the English.

A young person on a Friday night dresses up and goes to town seeking a mate. They would argue that their choice of clothes and presentation are conscious. Decisions made in the light of current fashion trends and their own perception of what they look good in. In fact, the choices have already been made by nature. Biological programming by nature steers that young person as surely as the winds and tides steer a ship without a rudder. To understand these unconscious motivations one must review the role of humans as animals. All animals are programmed with the primary intention of helping the species to survive long-term. Long term survival of any species is accomplished through it's adaptation and development. A species adapts from one generation to the next through the mixing of genes. Breeding between many different partners. Nature programs all animals to encourage the combination of genes which are most likely to assist the species. Strong animals breed together and restrict the breeding of weaker animals. Creative and perceptive, but weak individuals covertly breed.

In this way both strength, and creativity are passed on. The notion of 'the survival of the fittest' is quite untrue. Speed, strength and mental ability all assist survival. Human animals are no different in their programming to any other species. They are as much victims to the primary directive of species survival as are the amoeba, the ant and the elephant. When two animals, be they human or otherwise, breed the parents pass on to the offspring characteristics from themselves. The offspring is then a mixture of characteristics from the parents. Human animals have an insatiable desire to pass on their characteristics. It is programmed into them just as it is with all animals. Certainly the human ability to think and to rationalise gives rise to conflicts between this animal desire and social acceptability, but the urge remains none-the-less.

To examine how the desire to satisfy this primary directive motivates humans in perhaps everything they do one must first review the basic roles of the sexes. The female human, like all female mammals is fertilised by the male and carries the young inside herself for a while before giving birth. Human' s give birth prematurely, as do all advanced animals. If the human mother was to carry her offspring until such time as it was capable of self sufficiency her gestation period would be in the region of twelve years, rather than nine months. Quite impossible, so the young is born early and dependant upon the mother, for she produces milk, for support. In a primitive society, a nursing mother is incapable of supporting her offspring and gathering food and shelter for herself. The human mother, like most other animals relies upon the support of a partner - usually the male father of the offspring - who will collect food, shelter and provide protection against predators. The two roles are quite clearly defined by nature: The female nurtures the offspring. The male provides for the female during the nurturing period With civilisation, the roles
become confused. A male may nurture the offspring once it has been born while the female support him. Two males or females may acquire an offspring and live together. But the basic situation is the same; two adults co-operating for the benefit of producing new offspring for the species. Gregarious co-operation with family units supporting single parents may also appear. But even in these circumstances responsibility for an offspring will be taken by one or two adults. Realising these basic roles of the two sexes one can see what each looks for in the other as a partner.

The female when seeking a male partner looks for the following characteristics: 1) Desirability by other females. This ensures that resultant offspring will also attractive and will have the maximum chance of spawning.
2) Fidelity. To ensure the maximum purity of the offspring.
3) Steadfastness. This ensures that the male will support her during the gestation period and while the offspring is dependant upon her. Otherwise, she and the offspring may not survive.
4) Mental ability. Mental ability is important to assist the species to develop.
5) Strength. Physical strength is necessary for the survival of both the offspring and the species.
6) Social Status. In an advanced society this may be realised as wealth. A perceived high social status implies success, which in turn inspires confidence in the off spring' s chances of survival.

The male human seeks the following from a female mate:
1) Desirability by other males. This ensures that resultant offspring will also attractive and will have the maximum chance of spawning.
2) Fidelity. To ensure the maximum purity of the offspring.
3) Steadfastness. This ensures that the female will provide and nourish the offspring ensuring its survival.
4) Mental ability. Mental ability is important to assist the species to develop.
5) Strength. Physical strength is necessary for the survival of both the offspring and the species.

Despite the desire for fidelity in our partner, mankind has also been programmed to spread our genes as far and wide as possible. This programming is responsible for the phases humans go through with our desires at times for 'older' and 'younger' partners, and also for ' exotic' or foreign partners. The problem of inbreeding has been taken care of with our variance in what humans find desirable. If all humans found the same attributes attractive in a person, the scope of reproduction would be severely limited. However, by programming humans to find different attributes more or less attractive, nature ensures a good spread of reproduction. Personality takes a part. Our programming to benefit the species leads one to resist personalities with attributes which do not consider beneficial to the species, and to bias towards personalities with attributes which are found beneficial. As with all animals, humans have a problem with finding a mate. Potential mates must be satisfied with our desirability. And while this can be circumscribed through force and deceit (rape or plying the mate with alcohol or drugs to numb the mind), generally humans preen and parade themselves as other animals do.

Humans embarrass attractiveness through covering our bodies with perfumes, clothes and paint. Males will appear successful through driving a suitable vehicle, or wearing suitable clothes. Suitable being items which trigger the notion of success in the potential mate's mind. The female human, being on the whole passive in the mate selection process, will display herself in front of potential mates to attract attention. She implies receptability through the display and emphasis of her erogenous regions. Homosexuality: While the divisions between the male and female sexes in humans is clearly defined biologically, psychologically the male and female sexes are confused, blended and fused. The advancement of the human animal has been a partial result of the blending of psychological characteristics of parents in their offspring. Thus, all humans posses male and female characteristics in varying degrees, forming a shaded psyche rather than the clearly defined male/female roles
of less complex organisms. This may account for the comparatively large number of human homosexuals compared to other animals, and indeed observation and interviews with homosexual men over many years has led to the belief that male homosexuals are essentially of the male physical sex, but female mental sex, consisting of a much higher proportion of female psychological attributes than traditional men.
Research Biological Programming In Human Sexual Relationships

COMMON SENSE

Common Sense is the philosophy of the so-called Scotch school of philosophy founded by Thomas Reid in the 18th century, who aimed to establish a series of fundamental truths indisputable as primitive facts of consciousness. He taught that the general consent of mankind as to the existence of an external world, as to the difference between substance and qualities, between thought and the mind that thinks, ie sufficient to establish the reality of a permanent world apart from ourselves; and he maintains that sensations are not the objects of our perception, but signs which introduce us to the knowledge of real objects.
Research Common Sense

IDEA

An idea, as used by Plato, is the metaphysical equivalent for the concept or definition, on whose importance in philosophy his master Socrates laid so much stress in ethics. In contrast with the sensible and particular thing or phenomenon, which is apprehended by ordinary perception, the idea is thus supersensible, and belongs to a higher order of reality, an intelligible world, apprehended by thought. In modern philosophy the term was used, at first by the Cartesians, and thence onwards until the time of Kant, in the psychological sense from which the popular use is derived, and which has remained, with some modification, the prevalent sense of the term in English philosophy.

NAIVE REALISM

In philosophy, naive realism is the doctrine that in the perception of physical objects what is before the mind is the object itself and not a representation of it.
Research Naive Realism

OCCULTISM

Occultism is the belief in hidden or mysterious powers not explained by known scientific principles of nature, and the attempt to bring these powers within human control by scientific methods. The medieval concept of occult properties included only those properties that may be revealed by experimentation. The alchemists, astrologers, seers, and others who practised this 'science' of experimentation were a small group, usually in conflict with orthodox theology. Consequently, their work was considered mysterious, and the term occultism gradually came to denote the study of supernatural forces. Nevertheless, all the so-called natural sciences stemmed from occultism, and early scientists were frequently called magicians and sorcerers because of the mystery attributed to their investigations by most of their contemporaries. Modern occultism is generally considered to have begun with the concept of animal magnetism, first developed by the Austrian physician Franz Mesmer in the late 18th century. Mesmer believed that certain individuals possess occult powers,
comparable to the powers of the magnet, that can be used to invoke the supernatural. In the mid-19th century occultism took the form of spiritualism, a belief that the spirits of the dead may manifest themselves through the agency of living persons called mediums. After the turn of the century occultism included serious investigations of forms of extrasensory perception (ESP) such as mental telepathy. Although still not within the usual area of scientific research, these are considered by some valid natural phenomena explicable by accepted scientific methods.
Research Occultism

TACT

Tact is the intuitive perception of what is correct or fitting especially in the context of knowing the right thing to say or how to behave in a situation.
Research Tact

TOY

Toys are items intended for amusement, rather than practical use. The term is especially applied to items intended for children, though in this sense the use of the term 'toy' is ironic as children's play things serve an essential part in a child's learning and development. A low quality, plastic microscope marketed for children as a child's toy may at first glance be considered of too low quality for research use, but for a child may provide a great deal of education in discovering the microworld. The toy microscope may, then, be perceived by an adult scientist as a worthless item fit only for amusement, but such a perception should be bigoted and incorrect. In the context of fostering, stimulating and developing a young child's imagination, curiosity and research skills a toy microscope may be as fit for purpose as a professional research microscope may be for the purpose to which a forensic scientist wishes to put it.

DUGALD STEWART

Picture of Dugald Stewart

Dugald Stewart was a Scottish philosopher. He was born in 1753 and died in 1828. Educated at the high school, Edinburgh and at Edinburgh university, he became professor of mathematics at Edinburgh university in 1775, proceeding to the chair of moral philosophy in 1785. Dugald Stewart was one of the chief representatives of the Scottish school, an upholder of the doctrine of 'common sense' as the fundamental; law of human belief. The existence of the Ego is suggested by the understanding; the existence of the objects of the external world is shown by the repeated perception of the same thing and the fixed and coherent order of nature.
Research Dugald Stewart

ERWIN NEHER

Erwin Neher is a German cell physiologist. He was born in 1944 at Landsberg in Germany and trained originally as a physicist in Munich and at the University of Wisconsin. While working at the Max Planck Institute of Psychiatry in Munich, he took a year-long sabbatical to work with the physiologist Sakmann at Yale University. He shared the Nobel Prize for Physiology or Medicine in 1991 with Bert Sakmann for his studies on ion channels and beta-endorphin. Neher and Sakmann developed the patch-clamp technique in 1976 to measure the electrical activity of very small portions of cell membranes. This technique revolutionized the study of ion channels.

To perform the technique a glass pipette with a tip diameter of about one micrometer is pressed against a cell and slight suction is then applied to seal the cell membrane against the pipette. The technique allows the flow of ions through a single channel and transitions between different states of a channel to be monitored with a time resolution of microseconds. Using this method, Neher and Sakmann investigated the effect of beta-endorphin on the membrane of cells. Beta-endorphin is a neurohormone secreted by the pituitary gland and an opiate that has been found to play a clinical role in the perception of pain, behavioural patterns, obesity, diabetes, and psychiatric disorders. Neher and Sakmann demonstrated that beta-endorphin acts not only on nerves in the brain to regulate their secretion of neurotransmitters but also, via calcium channels, acts on the walls of arteries in the brain.
Research Erwin Neher

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