The best architecture is both humble and heroic.

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.

政策辩论应以严格的实证分析为基础。

Love doesn't just sit there, like a stone; it has to be made, like bread, remade all the time, made new.

Innovation is the only way out, eliminate yourself, or competition will eliminate us.