Don't go around saying the world owes you a living. The world owes you nothing. It was here first.
The Sun always has ways to reach us wherever we are.
Science and everyday life cannot and should not be separated.
普通人不知道如何度过自己的一生，却还想要另一个永恒的生命。
The cosmos is all that is or ever was or ever will be.
我们不是从祖先那里继承地球，而是从子孙那里借来的。
The strictness of Russian laws is mitigated by the non-obligation to fulfill them.