Jeff Bezos — "I'm not a big fan of work-life balance. I think it's a trap."

"The thing that I have learned over time is that the thing that you want to do the most is the thing that you should do."

"I think that the future is going to be very exciting, and I'm very optimistic about it."

"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."

"I constantly remind our employees to be afraid, to wake up every morning terrified. Not of our competitors, but of our customers."

"I think it's important to be very adaptable. The world is constantly changing, and you have to be able to adapt to those changes."