我的人生就是一首未完成的歌。
My life is an unfinished song.
预测未来的最好方法是研究过去。
The most important challenge facing the world today is the need to create strong, effective, and accountable states in the developing world.
预测未来的最好方法就是创造未来。
信任是商业中最昂贵的东西。
我从不回头看，我向前看。
激励措施的微小变化可以导致行为的巨大变化。
The theory of computation is deeply connected to the philosophy of mind and the nature of intelligence.