Limiting beliefs are the prisons of the mind, and learning is the key to freedom.
任何事都要争先的人，必定有人挤兑他；任何事都要争胜的人，必定遭人打击。
过去是幽灵，未来是梦，我们拥有的只有现在。
True success is inner peace.
"We must constantly challenge our assumptions and be willing to change our minds."
One strategy: "We've had three big ideas at Amazon that we've stuck with for 18 years， and they're the reason we're successful: Put the customer first. Invent. And be patient."
