Or he says: "I see a couple of guys walking down the street and I think, oh, they look like they'd make good founders or bad founders, right, as the case may be. [...] The right kind of nerdy. Like, these guys in this room are not suits, but they're not schlubs either. These are fierce nerds. You have to be somewhat intimidating looking, and that's what these guys are. [...] Yeah, yeah. They're like the kind of people Julius Caesar was afraid of." (http://www.wbur.org/npr/155005546/failure-the-f-word-silicon...)
Or that hilarious cherry-picked stat YC came up with: "at least one female founder." (http://www.washingtonpost.com/blogs/the-switch/wp/2014/03/04...)
If YC people can't see this, that doesn't bode well for their self-critical thinking skills. (But at least Paul Graham's fairly open about what he thinks, and looks good compared to HN posters.)
See: http://management.fortune.cnn.com/2014/03/19/women-hiring-ma...
i teach 8 year-old girls how to code in my free time and one of the biggest challenges to their success is re-wiring them to believe in themselves, in their critical-thinking skills, in their ability to solve problems. it seems they don't need a few mentor-role models: they need a chorus of people encouraging them and reminding them of their innate abilities. which leads me to believe—i can only extrapolate—that this must be what many boys (and men) experience on a quotidien basis.
i will never know, but i can help create that for myself and other women, particularly the wee ones. :>