It's what you do with that drive/anger/passion/frustration/motivation/defiance that counts.
It takes a lot of risk, and guts to strike out and create jobs - and more often than not it doesn't work out... but that's all part of the game.
It's one thing to be really good at what you do... to even be the best. It's another thing entirely to convince other really good and sometimes the best people to work for you, your company, and your ideas.