每个产品在设计时都应考虑到它的下一次生命。

In the world of trading, emotions are your worst enemy.

I love going one-on-one with someone. That’s what I do. I’ve never lost. It’s a whole different game, just to have them right in front of you and be able to do whatever you want.

现代采石要求我们同时成为地质学家、生态学家和社区外交官。

价格之重要，并不在于金钱是至高无上的。在零星分散的信息必须得以协调的巨型社会中，价格乃是快速而有效的信息传导。

Life has no meaning a priori. It is up to you to give it a meaning.

I'm passionate about being alive and I won't waste my life being scared.

真正的乐趣在于发现而不是知道。