永远要问：我们怎样才能做得更好？然后付诸行动。

Leadership is about making tough decisions today that will benefit everyone tomorrow.

"It's important to write about difficult subjects in a way that children can understand."

人的感情容易变化反复，人生之路常会崎岖不平。

We still have a long way to go. But we are moving in the right direction.

科学的进步不仅仅依赖于个人的智慧，更需要集体的合作和努力。