The destruction of human rationality is a heroic endeavor that has its champions. One of them is undoubtedly Steven Jonathan Carlip, professor of physics at the University of California, Davis. He finds doublethink unsatisfactory and practices triple-, quadruple- and even quintuplethink. A synopsis of his teaching: The speed of light is constant by definition. Einstein said the speed of light is variable in a gravitational field - an interpretation which is perfectly valid and makes good physical sense - but after Einstein the speed of light in a gravitational field somehow became constant and is going to remain so forever. So constant that "it does not even make any sense to say that it varies". Finally, light falls in a gravitational field with twice the acceleration of ordinary falling bodies:
http://www.desy.de/user/projects/Phy..._of_light.html
Steve Carlip: "Is c, the speed of light in vacuum, constant? At the 1983 Conference Generale des Poids et Mesures, the following SI (Systeme International) definition of the metre was adopted: The metre is the length of the path travelled by light in vacuum during a time interval of 1/299 792 458 of a second. This defines the speed of light in vacuum to be exactly 299,792,458 m/s. This provides a very short answer to the question "Is c constant": Yes, c is constant by definition! [...] Einstein went on to discover a more general theory of relativity which explained gravity in terms of curved spacetime, and he talked about the speed of light changing in this new theory. In the 1920 book "Relativity: the special and general theory" he wrote: "...according to the general theory of relativity, the law of the constancy of the velocity of light in vacuo, which constitutes one of the two fundamental assumptions in the special theory of relativity [...] cannot claim any unlimited validity. A curvature of rays of light can only take place when the velocity of propagation of light varies with position." Since Einstein talks of velocity (a vector quantity: speed with direction) rather than speed alone, it is not clear that he meant the speed will change, but the reference to special relativity suggests that he did mean so. This interpretation is perfectly valid and makes good physical sense, but a more modern interpretation is that the speed of light is constant in general relativity. [...] Finally, we come to the conclusion that the speed of light is not only observed to be constant; in the light of well tested theories of physics, it does not even make any sense to say that it varies."
http://arxiv.org/pdf/gr-qc/9909014v1.pdf
Steve Carlip: "It is well known that the deflection of light is twice that predicted by Newtonian theory; in this sense, at least, light falls with twice the acceleration of ordinary "slow" matter."
Michio Kaku is also champion of the champions:
http://www.catholic.org/news/technol...y.php?id=69335
"World renown scientist says he has found proof of God! We may be living the the 'Matrix'. Michio Kaku believes he has found evidence for God in his work. Kaku is a well respected scientist, who has helped pioneer String Theory of the universe, the idea that the universe is formed by many different dimensions of space and time. String Theory is very complex and requires a significant background in physics to explain, but it is favored by many scientists because it succinctly answers many of the questions they have about the universe. [...] While working on String Theory, Kaku, discovered what he sees as evidence that the universe is created by an intelligence, rather than merely formed by random forces. He suggests he can explain it by what he calls, "primitive semi-radius tachyons." We do not yet have a succinct explanation of this idea from Kaku, other than he's referring to tachyons, which are theoretical particles that unbind particles from one another. Without getting into physics itself, Kaku concludes that we live in a Matrix-style universe, created by an intelligence. "I have concluded that we are in a world made by rules created by an intelligence", he said. "Believe me, everything that we call chance today won't make sense anymore. To me it is clear that we exists in a plan which is governed by rules that were created, shaped by a universal intelligence and not by chance."
Pentcho Valev