Tuesday, August 13, 2013

Saw this when reading reviews of the Anthropic principle...In 1990, Wheeler suggested that information is fundamental to the physics of the universe. According to this "it from bit" doctrine, all things physical are information-theoretic in origin.[10]
Wheeler: It from bit. Otherwise put, every "it" — every particle, every field of force, even the space-time continuum itself — derives its function, its meaning, its very existence entirely — even if in some contexts indirectly — from the apparatus-elicited answers to yes-or-no questions, binary choices, bits. "It from bit" symbolizes the idea that every item of the physical world has at bottom — a very deep bottom, in most instances — an immaterial source and explanation; that which we call reality arises in the last analysis from the posing of yes — no questions and the registering of equipment-evoked responses; in short, that all things physical are information-theoretic in origin and that this is a participatory universe.
Wheeler was awarded the Wolf Prize in Physics in 1997.
Wheeler has speculated that reality is created by observers in the universe. "How does something arise from nothing?", he asks about the existence of space and time (Princeton Physics News, 2006). He also coined the term "Participatory Anthropic Principle" (PAP), a version of a Strong Anthropic Principle. From a transcript of a radio interview on "The anthropic universe":[11]
Wheeler: We are participators in bringing into being not only the near and here but the far away and long ago. We are in this sense, participators in bringing about something of the universe in the distant past and if we have one explanation for what's happening in the distant past why should we need more?
Martin Redfern: Many don't agree with John Wheeler, but if he's right then we and presumably other conscious observers throughout the universe, are the creators — or at least the minds that make the universe manifest.

1 comment:

  1. Synopsis: Frank Tipler takes an exciting new approach to the age-old dispute about the relationship between science and religion in The Physics of Christianity. In reviewing centuries of writings and discussions, Tipler realized that in all the debate about science versus religion, there was no serious scientific research into central Christian claims and beliefs. So Tipler embarked on just such a scientific inquiry. The Physics of Christianity present the fascinating results of his pioneering study.

    Tipler begins by outlining the basic concepts of physics for the lay reader and brings to light the underlying connections between physics and theology. In a compelling example, he illustrates how the God depicted by the Jews and Christians is completely consistent with the Cosmological Singularity, an entity whose existence is required by physics. His discussion of the scientific possibility of miracles provides an impressive, credible scientific foundation for many of Christianity's most astonishing claims, including the Virgin Birth, the Resurrection, and the Incarnation. He even includes specific outlines for practical experiments that can help prove the validity of the "miracles" at the heart of Christianity.

    Tipler's thoroughly rational approach and fully accessible style sets The Physics of Christianity apart from other books dealing with conflicts between science and religion. It will appeal not only to Christian readers but also to anyone interested in an issue that triggers heated and divisive intellectual and cultural debates

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