顾吾国之大患，莫大于武人之争雄。南与北如一丘之貉。虽号称护法之省，亦莫肯俯首法律及民意之下。……仍愿以匹夫有责之身，立于个人地位，以尽其扶助民国之天职。
——通过《军政府改组修正案审查报告》后，即向国会辞去大元帅职并发表通电，1918年5月4日
Dreams don’t work unless you do.
Sustainability in agriculture is not an option—it's a necessity for future generations.
Abstraction is not just about hiding details; it's about creating a clear and concise model of the problem domain.
对公正社会的渴望是人类状况的永久部分。
Laugh, and the world laughs with you; weep, and you weep alone.
The speech we hear is an indication of that which we don't hear.