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.

艺术是从真理的谎言中解脱出来的魔法。

应对不自由世界的唯一方法是变得如此绝对自由，以至于你的存在本身就是一种反叛。

大脑是一台匆忙下结论的机器。

资源开发要兼顾经济效益与生态保护，实现可持续发展。

Every seed we plant today carries the potential to transform tomorrow's food systems.《Seeding the Future》