追求幸福不是要一直感觉良好，而是要朝着有意义的目标努力。
The pursuit of happiness is not about feeling good all the time, but about striving toward meaningful goals.
I'm not a creature of your government's creation. I'm not a creature of any government's creation. I answer to a higher power, and that higher power is music.
它美丽而简单，就像所有真正伟大的骗局一样。
Every man has a right to his own opinion, but no man has a right to be wrong in his facts.
理论的最高形式是能够将复杂的事物简化为简单而清晰的原理。
空间是一种关系存在的方式。