I’m positive that in 100 years much of what I take to be true today will be proved to be wrong， maybe even embarrassingly wrong， and I try really hard to identify what it is that I am wrong about today.

没有行动的理想只是梦想。

There are a lot of things that go into creating success. I don't like to do just the things I like to do. I like to do things that cause the company to succeed.