Evo = Satan

I hate my evo book. It has things liek THIS:
"The allele frequency describes a random walk, analogous to a New Year's Eve reveler staggering along a very long train platform with a railroad track on either side: if he is so drunk that he doesn't compensate steps toward one side with steps toward the other, he will eventually fall off the edge of the platform onto one of the two tracks, if the platform is long enough."
riiiiiiiiiight.

WTF