To be a philosopher is not merely to have subtle thoughts, nor even to found a school, but so to love wisdom as to live according to its dictates.

You have to be willing to fail, to be wrong, to look foolish.

Success is not final, failure is not fatal: It is the courage to continue that counts.

领导力在于让他人因为你的存在而变得更好，并确保这种影响在你离开后依然持续。

任何教育的改革，必须以人为本，人自己必须成为教育的中心。

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."

The human heart, at whatever age, opens only to the heart that opens in return.