"Human behavior is the product of evolved psychological mechanisms that process information from the environment."

真正的进步发生在我们停止为过去优化，开始为未来建设之时。

The great advantage of old age is that you can be as rude as you like.

地球并非刚体，其对力的响应必须被视为弹性体。

The language of mathematics is universal; it transcends all cultural barriers.