网球是一项残酷的运动。没有平局。如果你输了，你就出局了。你必须准备好接受这一点。

Men become old, but they never become good.

Success is not about how much money you make, it's about the difference you make in people's lives.

一部小说永远不会完成；它只是被遗弃。

Global food security begins with local soil security.

能够以你热爱的事情谋生是一种祝福。