The power of dreams you truly believe in coupled with unreasonable passion is matchless.
Great men are seldom born great. They make it with the right kind of actions. It is visible in a recent article I read from Google Chair Eric Schmidt on Steve Jobs:
Everyone knows the transaction where the board sided with John Sculley and Steve left Apple (AAPL). Steve sold all of his Apple stock, kept one share, and founded NeXT. Typical Steve maneuver. When I was still at Sun Microsystems, I visited him at NeXT—we did a bunch of deals with him. He was exactly the same way he was at Apple: strongly opinionated, knew what he was doing. He was so passionate about object-oriented programming. He had this extraordinary depth. I have a Ph.D in this area, and he was so charismatic he could convince me of things I didn’t actually believe.
I should tell you this story. We’re in a meeting at NeXT, before Steve went back to Apple. I’ve got my chief scientist. After the meeting, we leave and try to unravel the argument to figure out where Steve was wrong—because he was obviously wrong. And we couldn’t do it. We’re standing in the parking lot. He sees us from his office, and he comes back out to argue with us some more. It was over a technical issue involving Objective C, a computer language. Why he would care about this was beyond me. I’ve never seen that kind of passion.