The molecules that mediate pain are ancient, revealing how deeply rooted this sensation is in evolution.

任何农场最好的肥料是农民的足迹。

Our lives begin to end the day we become silent about things that matter.

A good director is like a good conductor; he doesn't make a sound, but he makes the orchestra sound great.

有时候你得先迈出信仰的一步，信任的部分会随后而来。