If you imagine Maslow's hierarchy of needs, if you can get all those requirements checked off and have all those amazing things that we need to just live lives, but actually get to do the thing that you're really passionate about.

Obviously solving the education problem is big and complex, and there's already so many failings, but coding is the new fluency. This is the most valuable skill of this century. If you want to be a founder of a company, and not even just a tech company, but like a founder of a company, because I'm telling you software is going to play a role.

The reality is, there's still so much we haven't yet figured out. There's still so much stuff that has not been made more, frankly, efficient.

The problem is these politicians have very, very big interests in being re-elected, and the money that gets them there is provided by people who don't necessarily have the interest of the public in mind.

The weird thing about reddit is that, for a community its size - now I'm no longer at reddit, but the public traffic numbers that they put out are, I think with the site about eight million unique visitors a month, or every 30 days, which is a fairly big site.

I try to help founders as much as I can, but so many of us we won't even take meetings with people who still just have an idea, because everyone has an idea.

No, everyone has great ideas, but what makes a difference, especially online, or just in life, is actually doing it; getting that first version out there.