【译文】学问来源于思考。

El lenguaje es la casa del ser.

穷人不仅仅是消极的受害者；他们是试图在艰难世界中航行的积极行动者。

On motivation: "I strongly believe that missionaries make better products. They care more. For a missionary， it's not just about the business. There has to be a business， and the business has to make sense， but that's not why you do it. You do it because you have something meaningful that motivates you."

The idea of a multiverse is a natural consequence of inflation, suggesting that our universe might be just one of many.

有些事情即使从未发生过，人们也会记得。