The young do not know enough to be prudent, and therefore they attempt the impossible – and achieve it, generation after generation.
翻译:每个人都有局限,不责备他人做不到的事,不强迫他人做力所不及的事,是待人的分寸。
如果你的梦想没有吓到你,那它们就太小了。
The idea of a multiverse is a natural consequence of the inflationary universe model.
The best way to predict the future is to invent it.