Don't dwell too much on the present, nor worry too much about the future. When you've experienced certain things, the scenery before you is no longer the same as before.
不必太纠结于当下，也不必太忧虑未来，当你经历过一些事情的时候，眼前的风景已经和从前不一样了。
最好的投资就是投资自己。
持续经济增长的关键不是物质资本的积累，而是知识的积累。
生命不过是两段深不可测的寂静之间的喧嚣。