在每一本書中，都有作者靈魂的一部分。
法規(guī)不應該扼殺為國家提供動力的行業(yè)。
黃金和白銀，像其他商品一樣，具有內在價值，這不是任意的，而是取決于它們的稀缺性、獲取它們所耗費的勞動量以及在礦山中使用的資本價值。
圓點是通向無限的一種方式。
Success is not about the money you make, it's about the difference you make in people's lives.
Productivity is often a distraction. Don’t aim for better ways to get through your tasks as quickly as possible， rather aim for better tasks that you never want to stop doing.