The essence of mathematics lies in its freedom.
When you gaze long into the abyss，the abyss also gazes into you.
We are just an advanced breed of monkeys on a minor planet of a very average star. But we can understand the Universe. That makes us something very special.
Our policies must be as dynamic as the oceans they aim to protect.
9.没有你的同意，没有人可以让你自卑。
Money is concerned only with what is common to all, i.e., the exchange value, and it reduces all quality and individuality to the question: How much?
物理学不仅仅是解决问题，它是关于理解现实的本质。