“唯一真正不朽的是人类的遗产。”

古代学者在内心涵养上下功夫，所以表现在外表上便是德高望重的标志；今天的学者在外表上下功夫，对于内心涵养，则显出实际德行的缺陷。

"I want my music to make people feel something."

We are all bound by the social contract to obey the laws， but we also have the right to participate in making those laws.

煤炭的未来不在于数量，而在于我们能否清洁高效地利用它。