Leadership means making tough decisions today that will benefit everyone tomorrow.
I'm not a professional. I have no professional life. I just do what I do.
The best leaders are those who listen more than they speak.
The condition of man... is a condition of war of everyone against everyone.
我不是在逃离过去，而是在奔向未来。
我们是我们一再重复的行为。因此，卓越不是一种行为，而是一种习惯
在彼此的生活中，我们都是配角。