在旧制度下，努力工作意味着尽可能少做。

The truth is, the past is all we have. We can't change it, but we can learn from it.

Through writing, I try to understand the world, and also try to make the world understand me.

大自然为我们提供了研究生物学的惊人工具；我们只需要知道去哪里寻找。

市场永远不会错；意见往往是错的。