年轻时,你以为长大后就会幸福。但长大后,你意识到年轻时的自己才是幸福的。
Quality is not an act, it is a habit.
The ruling ideas of each age have ever been the ideas of its ruling class.
对任何思考者来说,最大的挑战是以一种允许解决的方式表述问题。
生命太短暂,不能活在别人的梦想里。
即使在困难时刻,我也总是努力保持积极。
Markets alone won't solve all development challenges - we need smart interventions too.
学习某事的最好方法就是去教它。