This international selection of 34 papers from the Tokyo '99 conference held at the United Nations University gives a valuable state of the art overview of consciousness research. Not only the recognized European and American approaches but also the distinguishing approaches from many Japanese researchers are presented. It will provide a world-wide audience with a comprehensive outlook for the remarkable potential contribution in the future scene of consciousness research.The Tokyo '99 declaration to promote scientists' ethical warning against the thoughtless aiming (...) of consciousness research at warfare is also included.(Series B). (shrink)

Consciousness ... The Physical Nature of Consciousness Edited by Philip Van Loocke.

In this book philosophers, physicists, psychologists, neurophysiologists, computer scientists, and others address this central topic in the growing discipline..

Recent developments in quantum theory have focused attention on fundamental questions, in particular on whether it might be necessary to modify quantum mechanics to reconcile quantum gravity and general relativity. This book is based on a conference held in Oxford in the spring of 1984 to discuss quantum gravity. It brings together contributors who examine different aspects of the problem, including the experimental support for quantum mechanics, its strange and apparently paradoxical features, its underlying philosophy, and possible modifications to the (...) theory. (shrink)

CHAPTER Issues in neural basis of consciousness An introduction Naoyuki Osaka Kyoto University, Japan Consciousness is a most important issue for human ...

Quantum theory has been formulated in several different ways. The original version was ‘Copenhagen’ quantum theory, which was formulated as a practical set of rules for making predictions about what we human observers would observe under certain well-defined sets of conditions. However, the human observers themselves were excluded from the system, in much the same way that Descartes excluded human beings from the part of the world governed by the natural physical laws. This exclusion of human beings from the world (...) governed by the physical laws is an awkward feature of Copenhagen quantum theory that is fixed by “Orthodox” quantum theory, which is the form devised by von Neumann and Wigner. This orthodox form treats the entire world as a quantum system, including the brains and bodies of human beings. Some more recent formulation of quantum theory seek to exclude from the theory all reference to the experiences of human observers, but I do not consider them, both because of their technical deficiencies, and because they are constitutionally unequipped to deal adequately with the causal efficacy of our conscious thoughts.1 The observer plays a central role in both Copenhagen and Orthodox quantum theory. In this connection, Bohr, describing the 1927 Solvay conference, noted that: “…an interesting discussion arose about how to speak of the appearance of phenomena for which only statistical predictions can be made. The question was whether, as to the occurrence of such individual events, we should adopt the.. (shrink)

The Solvay conference of marked the birth of quantum the ory This theory constitutes a radical break with prior tradition in physics because it avers if taken seriously that nature is built not out of matter but out of knowings However the founders of the theory stipulated cautiously that the theory was not to be taken seriously in this sense as a description of nature herself but was to be construed as merely a way of computing expectations about future knowings (...) on the basis of information provided by past knowings There have been many e orts over the intervening seventy years to rid physics of this contamination of matter by mind But I use the reports at this Sym posium to support the claim that these decontamination e orts have failed and that because of recent developments pertaining to causal ity the time has come to take quantum theory seriously to take it as the basis for a conception of the universe built on knowings and other things of the same kind Quantum theory ensures that this con ception will yield all the empirical regularities that had formerly been thought to arise from the properties of matter together with all of those more recently discovered regularities that cannot be understood in that mechanical way Thus I propose to break away from the cau tious stance of the founders of quantum theory and build a theory of.. (shrink)