The only limits that exist are the ones you place on yourself.

数学真理是普遍而永恒的。

We believe that we need to own and control the primary technologies behind the products we make.

如果你和你的竞争对手做的事情本质上是一样的，你可能不会太成功。

Markets are constantly in a state of uncertainty and flux and money is made by discounting the obvious and betting on the unexpected.