坚持与固执之间的区别在于一个源自坚强的意志，另一个源自坚强的拒绝。
The difference between perseverance and obstinacy is that one comes from a strong will, and the other from a strong won’t.
I don’t need a team, I am the team.
量化宽松的问题在于它在实践中有效，但在理论上却行不通。
世界充满了神奇的东西，它们在耐心地等待我们变得更有智慧。