Monday, June 21, 2010

The Astonishing Miracle of Life

The chapter "Creation" in Wayne Grudem's Systematic Theology has some awe-inspiring points.

Considering the scientific difficulties of the evolutionary theory, he writes:
Probably the greatest difficulty of all for evolutionary theory is explaining how any life could have begun in the first place. The spontaneous generation of even the simplest living organism capable of independent life (the prokaryote bacterial cell) from inorganic materials on the earth could not happen by random mixing of chemicals: it requires intelligent design and craftsmanship so complex that no advanced scientific laboratory in the world has been able to do it. Johnson quotes a now-famous metaphor: "That a living organism emerged by chance from a pre-biotic soup is about as likely as that 'a tornado sweeping through a junkyard might assemble a Boeing 747 from the materials therein.' Chance assembly is just a naturalistic way of saying 'miracle'"...

In fact, some attempts have been made to calculate the probability of life arising spontaneously in this way. Kofahl and Segraves give a statistical model in which they begin with a very generous assumption: that every square food of the earth's surface was somehow covered with 95 pounds of protein molecules that could mix freely, and that are all replaced with fresh protein every year for one billion years. They then estimate the probability that even one enzyme molecule would develop in each one billion years of the earth's history. The probability is 1.2 times 10 to the eleventh power or one chance in 80 billion. They note, however, that even with the generous assumptions and starting with fresh protein every year for a billion years, finding one enzyme molecule--for all practical purposes an impossible task--would not solve the problem at all:
The probability of finding two of the active molecules would be about 10 to the 22nd power, and the probability that an active enzyme molecule, once formed could find its way through thousands of miles and millions of years to that randomly formed RNA or DNA molecule which contains the code for that particular enzyme molecule's amino acid sequence, so that new copies of itself could be produced? Zero for all practical purposes.
Kofahl and Segraves report a study by an evolutionary scientist who formulates a model to calculate the probability for the formation, not just of one enzyme molecule but the smallest likely living organism by random processes. He comes up with a probability of... one chance in 10 with 340 million zeros after it!...

One only hopes it will not be too long before the scientific community publicly acknowledges the implausibility of evolutionary theory, and textbooks written for high school and college students openly acknowledge that evolution simply is not a satisfactory explanation for the origin of life on the earth.

(Grudem, Systematic Theology, p. 284-286)

"Worthy are You, our Lord and our God, to receive glory and honor and power, for You created all things, and by Your will they existed and were created" (Revelation 4:11).

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