每件促使我们注意到他人的事，都能使我们更好地理解自己。

In my whole life, I have known no wise people...who didn't read all the time --none, zero.You'd be amazed at how much Warren reads --at how much I read...They think I'm a book with a couple of legs sticking out.

无人机的价值不在于飞行，而在于落地。

每一个人都是宇宙的一部分。