教育本身就是生活，而不是为生活做准备。

Never ask a barber if you need a haircut.

Never underestimate the power of collaboration.

我不想成为冠军。我想成为挑战者。

The truth is, I don't know what I'm doing most of the time, but I do it anyway.

现在是一个转瞬即逝的时刻，而过去是永恒的。