The Evolutionary Argument

Ever wondered How to Win an Argument With a Meat-Eater? Me neither.  VegSource lists the following arguments:

•The Hunger Argument
•The Environmental Argument
•The Cancer Argument
•The Cholesterol Argument
•The Natural Resources Argument
•The Antibiotic Argument
•The Pesticide Argument
•The Ethical Argument
•The Survival Argument

Which begs the question, where is the evolutionary argument?  Epic fail.