写作是理解世界的一种方式。
Writing is a way of making sense of the world.
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.
"We have to be willing to fail, to be wrong, to start over with lessons learned."
交易成功的关键是纪律和风险管理。
Great deeds are usually wrought at great risks.