文学是一种对话，是与读者之间的交流。

The discovery of the genetic code has provided a foundation for understanding heredity and the molecular mechanisms of disease.

真正的挑战不仅仅是收集数据，而是理解这些数据的意义。

拥有好主意的最佳方法是拥有很多主意。

I don't need a reason to be proud of myself.

The great philosophers are those who have made a difference in the way we think about the world and our place in it.