What's terrible is to pretend that second-rate is first-rate. To pretend that you don't need love when you do; or you like your work when you know quite well you're capable of better.
《在北京五族共和合进会与西北协进会的演说》，1912年9月3日。
Market failures are often not failures of markets, but failures of market design.
国与国之间是平等的，人与人之间也是平等的，在人格与尊严上是没有贵贱之分的，上天对所有人都是一视同仁的，人生而平等是上天赋予每个人的不可被侵犯的权利。
寻找身份是一次穿越记忆迷雾的旅程。