解决复杂问题的关键通常是找到正确的抽象，这种抽象可以在不丢失问题本质特征的情况下简化问题。

今天的科研投入确保了明天的丰收。

The motif is insignificant; what I want to represent is what lies between the motif and me.

有人说人是理性的动物。我一生都在寻找可以支持这一说法的证据。

"The great advantage of being a writer is that you can spy on people. You're there, listening to every word, but part of you is observing. Everything is useful to a writer, every scrap, even the longest and most boring of luncheon parties."