Flow is being completely involved in an activity for its own sake. The ego falls away. Time flies. Every action, movement, and thought follows inevitably from the previous one, like playing jazz. Your whole being is involved, and you're using your skills to the utmost.

概率论是我们处理不确定性的唯一工具。

规范是命令、允许或授权某种行为的行动的意义。

迈向某处的第一步是决定不再停留在原地。

意识是生存策略上演的剧场。

一旦与男人平等，女人就高高在上。