I think that also speaks a lot about you, bud. Because you can't build a rocket ship either. I mean, a scientist knows why they can't. They don't live in a highly developed society, but you do. You have better chances of being a rocket scientist than they do, yet you're nothing but a massive failure.
In your circumstances, you're less dignified than they are. And not just because you're a racist scumbag, but also because you had an opportunity to be good and you chose to be stupid.