The greatest tragedy is the tragedy of the common man.

The customer’s voice should always be the loudest in the room.

The next green revolution must be both productive and environmentally responsible.

没有什么比一项未完成的任务永远悬在那里更令人疲惫的了。

单靠技术无法解决饥饿问题，必须与公平获取和教育相结合。

I'm a beast, I'm a monster, I'm a killer, I'm a king.

I’m a winner. I’m going to win.

Leadership is about making tough decisions today that will define tomorrow's opportunities.