经济学的未来在于弥合理论与实践之间的差距。

如果你总是做你一直在做的事情，你会得到你一直得到的东西。

My biggest opponent is myself.

"I’m not playing for the records. I’m just trying to enjoy my tennis."

I don’t believe in an afterlife. This is it. Make the most of it.

I'm not afraid to take a stand. Everybody come take my hand. We'll walk this road together, through the storm. Whatever weather, cold or warm. Just letting you know that you're not alone. Holler if you feel like you've been down the same road.

The dead are always listening. The dead are always watching.