The mind is a set of information-processing machines that were designed by natural selection to solve adaptive problems faced by our hunter-gatherer ancestors.

Mathematics is not a spectator sport. You have to get involved.

Overfishing today means empty nets tomorrow.

我们成功的衡量标准不是季度利润，而是几十年后鱼类种群的健康状况。

我不让意见影响我，我让它们启发我。

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

The moment you cheat for the sake of beauty, you know you're an artist.

I don't compete with anyone but myself. My goal is to be better than I was yesterday.