A man who dares to waste one hour of time has not discovered the value of life.

善于学习的人，能够透彻地知道事情的道理；善于实践的人，能够把事情疑难之处弄清楚。

By the help of microscopes, there is nothing so small as to escape our inquiry; hence there is a new visible world discovered to the understanding.

In the short run, the market is a voting machine but in the long run, it is a weighing machine.

成功投资的关键是以低于其内在价值的价格买入股票。

未经反思的人生是不完整的人生。