Comment by HarHarVeryFunny

It's not pretraining data that we have encoded in our DNA - it's an optimized learning/prediction architecture that is encoded ... how to build a brain that will then be able to learn efficiently.

The amount of knowledge/behavior that is innate - encoded in our DNA - is pretty minimal, consisting of things like opposite sex sexual attraction, fear of heights, fear of snakes, disgust at rotting smell, etc - basic survival stuff.