To me a "hacker" is someone too busy building things to get caught up in the semantics of why and how. Richard Stallman , for example, is no longer a hacker. He's too caught up in the "why" of open source software.<p>"The money problem" as pg calls it, is a significant barrier to being a hacker. Solve the money problem and you can work on whatever problems you want without worrying about why and how.<p>YCombinator seems to be aptly named. It is an attempt to solve the problem of solving problems. That is why it is the ultimate hack.