La verdad no es una sola, sino muchas, y cada una tiene su propia voz.

我们是我们反复做的事情。因此，卓越不是一种行为，而是一种习惯。

化学之美在于它能够从基本原理中创造出新的可能性。

He walked out in the gray light and stood and he saw for a brief moment the absolute truth of the world. The cold relentless circling of the intestate earth. Darkness implacable. The blind dogs of the sun in their running. The crushing black vacuum of the universe. And somewhere two hunted animals trembling like ground-foxes in their cover. Borrowed time and borrowed world and borrowed eyes with which to sorrow it.

Every decision we make today impacts the next generation.

我不与任何人竞争，只与自己竞争。我最大的对手就是我自己。