"The past is a place of reference, not a place of residence."
过去是一个参考的地方，而不是居住的地方。
The solution of a problem appears suddenly and is not approached by a gradual, step-by-step procedure.
故事帮助我们理解生活的混乱。
The truth is, we are all waiting for something to happen, even when we don't know what it is.
《三民主义·民权主义·第一讲》（1924年3月9日）
"I am not defined by my past. I am driven by my future."
Great deeds are usually wrought at great risks.