William Lane Craig continues to desperately defend the indefensible.

[Mudhammam]

but mutations are almost exclusively neutral or negative, so this process simply isn't effective or common enough to support the idea that all life came from a single cell.

LOL. The geneticists, paleontologists, biologists, and zoologists have read all of the evidence wrong because clearly, as YGninja declares, no matter what we actually observe, it JUST CAN'T HAPPEN. Because these uncommon occurrences, ya know, can only happen over a span of 4 billion years.

.... besides, that would mean Genesis was wrong... and then so were mom and dad... *brain shuts down*