I don't think you can make a good movie without a good script.

领导力在于激励他人相信自己及自己的能力。

可能是公鸡在啼叫，但下蛋的是母鸡。

As in geometry the most natural way of beginning is from a mathematical point, so is the same method in observations and natural history the most genuine, simple, and instructive.

我不认为你能做到最好。做到最好是一个努力做到最好的过程。

In the quest for a unified theory, we must embrace the unknown and be willing to question our most cherished beliefs.

民主这个词有点含糊，我无法定义准确。因此，应该说：“可以确定，如果一个政府具有英美宪法所共有的某些特征，那将是一件好事。”

Words are the only thing that can last forever.