Lock up your libraries if you like; but there is no gate, no lock, no bolt that you can set upon the freedom of my mind.
Passion is universal humanity. Without it religion, history, romance and art would be useless.
The infinite is the origin of the universe.
世界现在比以往任何时候都需要负责任的采矿。
我们都在阴沟里,但仍有人仰望星空。