购买工具。从购买你能找到的最便宜的工具开始。升级你经常使用的工具。如果你在某项工作中最终选择使用了某种工具，就买你能负担得起的最好的。
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.
To know is nothing at all; to imagine is everything.
Diplomacy is not a zero-sum game, but the art of finding common interests.
始终使用止损单。
Loneliness is not lack of company, loneliness is lack of purpose.
The climate doesn't care about political boundaries.
我相信电影有改变世界的力量。