The only way to learn mathematics is to do mathematics.
The person who is slowest in making a promise is the most faithful in performance of it.
Trust is the most valuable asset in e-commerce.
The mechanosensory system is nature's masterpiece of engineering.
Data is the new oil, but only if you refine it.
我是一个非常积极的思想者，我认为这是我在困难时刻最能帮助我的东西。
The low price-earnings strategy has worked for me for 30 years.