When someone makes a decision, he is really diving into a strong current that will carry him to places he had never dreamed of when he first made the decision.

在科学中，耐心不仅是一种美德；它是一种必需品。

你可以撼动星辰。你可以做任何事，只要你敢。而在内心深处，你也知道这一点。这就是最让你害怕的地方。