[chuckee]

That's not really rebutting the original claim, is it? If, due to genetics, they need a different environment, resources, more time and patience.. how is that not agreeing with the premise that genetics matter?

[pseudalopex]

Whose original claim? syops didn't just say genetics matter. They said some people can't learn algebra or calculus.

[syops]

You are the first to notice this! I wish I had been more explicit.