所有的大人都是孩子,只要你未曾遗忘。
发明家的职责是使他的工作尽可能对公众有用和可及。
I’ve had people look down on me and put me down because I didn’t look like them—but that didn’t stop me.
Leadership means making tough decisions today that will benefit generations tomorrow.
《三民主义.民生主义》(1924年8月10日)