当你有话要说时，沉默就是谎言。

Buying tools: Start by buying the absolute cheapest tools you can find. Upgrade the ones you use a lot. If you wind up using some tool for a job， buy the very best you can afford.

可持续性已不再是选择，而是我们对后代的责任。

"History is not just about events, but about the emotions and thoughts of those who lived through them."

Profitability and sustainability must go hand in hand, or neither will last.

我们都是自己思想的囚徒。

不信你短短观察几天，就不如初次的印象好了。

The person that turns over the most rocks wins the game.

I’m not a guy that’s going to let my love for the training down.