你不能害怕失败，这是成功的唯一途径。

世界上充满了显而易见的事物，却没有人去观察。

Don't worry about what anybody else is going to do. The best way to predict the future is to invent it.

The best performance improvement is the transition from the nonworking state to the working state.

人声是最危险的乐器。