宇宙是一个充满惊喜的地方，我们才刚刚开始理解它的奥秘。

One should eat to live，not live to eat.

If you're not stubborn， you'll give up on experiments too soon. And if you're not flexible， you'll pound your head against the wall and you won't see a different solution to a problem you're trying to solve.

【解释】在宁静平淡的环境中，才能发现人生的真正境界；在粗茶淡饭的简单生活中，才能看清人生的真相。

我不害怕死亡，我只是不想在那一刻在场。