活着就是为了改变世界，难道还有其他原因吗？
Happiness， like unhappiness， is a proactive choice.
Don't bend; don't water it down; don't try to make it logical; don't edit your own soul according to the fashion. Rather, follow your most intense obsessions mercilessly.
人们还往往把真理和错误混在一起去教人，而坚持的却是错误。
对民主最大的威胁是对制度的信任侵蚀。
In business, you're either growing or you're dying.
