我已经不再年轻，不再知道一切。

The dialogue between science and society must be ongoing.

——记者：你认为你是美国人还是中国人呢？

The truth about a person is often hidden in the gaps between what they say and what they do.

Women belong in all areas of science, and their contributions are invaluable.

所有的变化，即使是最渴望的，也带着忧郁；因为我们留下的是一部分的自己；我们必须告别一种生活，才能进入另一种。