The desire for recognition, the thymotic part of the soul, is the most political part of the human personality because it is what drives people to want to be recognized as superior to others.
宇宙包含过去，现在与未来。
There is no love sincerer than the love of food.
The most important thing in science is not to solve problems, but to ask the right questions.
只要你能坚持一步一步往前走，你几乎可以度过任何难关。
The universe is not only stranger than we imagine, it is stranger than we can imagine.