Chemistry is not just about mixing things in a flask. It's about understanding the world at a molecular level.

两条路在树林中分岔，我选着走人少的那一条，这就导致了所有的不同。

"A literatura é uma forma de resistência, de sobrevivência, de afirmação da vida."

Passion is the fuel that drives innovation and success.

The best films are the ones that make you think.

The true measure of our success is how we improve global health outcomes.

你不必具备量子力学所要求的能力。你只需要知道一些简单的事情，并真正了解它们。

我认为人们相信天堂是因为他们不喜欢死亡的想法，因为他们想继续活着，也不喜欢别人搬进他们的房子、把他们的东西扔进垃圾桶的想法。

大的心灵正多么喜悦，为了它献出和将献出的一切。