To almost anyone who knows much about evolutionary biology its not controvertial but positively laughable.
Yeah, that's like saying you could domesticate foxes in less than a human generation, or have adult lactose tolerance increase from 0% to 99.x% in some populations in under 4,000 years. Does this guy think we're completely credulous?
If it's worth saying, but not worth its own post, even in Discussion, it goes here.