除了感官，什么也不能治灵魂的创痛，同样，感官的饥渴也只有灵魂解除得了。

"Optimism is a strategy for making a better future."

预测未来的最好方法就是创造未来。

每一个天使都是可怕的。

The power of the legislative being derived from the people by a positive voluntary grant and institution, can be no other than what that positive grant conveyed, which being only to make laws, and not to make legislators, the legislative can have no power to transfer their authority of making laws to any other hands.

——《在东京中国留学生欢迎大会的演说》（1905年8月13日）