我害怕自己变得平庸。而我并不平庸。我不平庸。
I'm intimidated by the fear of being average. And I'm just not. I'm not average.
数学的美在于它如此简单却又如此强大。
Happiness is not just the absence of sadness; it's the presence of meaning.
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.