I was sent the following argument by email.
A new breed of ID is in the process of supplanting the former fact-free versions on U.S. university
campuses. The new breed looks like this (from recent lectures on several University of California
campuses):The following design argument does not require evolution to produce a specific result. It calculates the probability that evolution reaches a certain level of biological complexity (measured in terms of the number of protein-coding genes) and compares this probability with the number of trials available for evolution to that level.
Any of the thousands of extant vertebrate species possesses at least 10,000 more protein-coding genes than the primordial single-celled organism from which all these vertebrate species evolved. Thus, at least 10,000 protein-coding genes must have been added during the course of vertebrate evolution. Assuming that the probability is 10-3 that a new gene useful for vertebrate evolution came into existence, the probability that evolution just happened to produce any one of the vertebrate species is 10-3 multiplied by itself 10,000 times, which equals 10-30,000.
To avoid concluding that God exists, 1030,000 evolution-supporting planets must now exist or have existed in the past, which requires: (A) a single large universe with that many planets, each of which exhibits some stage of evolution from the primordial soup up to vertebrates, or (B) nearly that many small universes, each of which has a few such planets, or (C) a small universe with a few such planets that had undergone nearly that many Big Crunches and subsequent Big Bangs. Regarding (A), only a few hundred extra-solar planets have been detected so far. Since it becomes more difficult to detect a planet the further from the earth it is, we can safely conclude that there is no way that even an insignificant fraction of 1030,000 evolution-supporting planets will be detected within the next few decades. The speed at which light reaches us and the speed at which electrons move through semiconductors in our computers impose fundamental limits on the speed at which even the best equipment can operate. Suppose this equipment can identify a new planet every pico-second (10-12 seconds), which is an outrageous rate far beyond present or conceivable technology. This still means that we must wait 1029,980 years to identify the number of planets needed for the chance hypothesis. Regarding (B), the unambiguous detection of a few other universes is presently considered difficult work, if it can be done at all, not to mention observing life on planets within those universes (Aguirre A. et al, “Towards Observable Signatures of Other Bubble Universes,” E-published 20 September 2007, Physical Review D.). Even if we had equipment capable of identifying a suitable planet in another universe every pico-second, we would still have to wait 1029,980 years to verify the existence of the number of evolution-supporting planets required for the chance hypothesis. Regarding (C), even if each pico-second we could verify that our universe had, in the past, undergone a cycle of Big Crunch and subsequent Big Bang, we would still have to wait 1029,980 years to verify the existence of the number of cycles required for the chance hypothesis. This means that the chance hypothesis is effectively unverifiable.
It’s pathetically bogus. Shall we take it apart?


