Children understand more than we often give them credit for.
孩子们的理解力比我们通常给予他们的信任要多得多。
Genius is one per cent inspiration, ninety-nine per cent perspiration.
To me, fearless is not the absence of fear. It's not being completely unafraid. To me, fearless is having fears. Fearless is having doubts. Lots of them. To me, fearless is living in spite of those things, every single day.
If you meddle in other people's marriages you may lose a friend, but acquire his wife.
你唯一应该回头看的时候是看你已经走了多远。
我说运气是当机会来临时，你已经准备好了。
Mathematics is the most beautiful and most powerful creation of the human spirit.