Happiness is the key to life. Without happiness, you have nothing.
Economic policies should be evaluated based on their real-world impact.
I'm not in competition with anybody but myself. My goal is to beat my last performance.
合作共贏是國(guó)際化經(jīng)營(yíng)的基石，我們要與資源國(guó)建立長(zhǎng)期穩(wěn)定的伙伴關(guān)系。
I think that the role of the mathematician is to discover these patterns and to explain them.
——《民國(guó)月刊》出世辭（1913年5月20日)