Pain is temporary. It may last a minute, or an hour, or a day, or a year, but eventually it will subside and something else will take its place. If I quit, however, it lasts forever.

The metropolis has always been the seat of the money economy.

爱是一种极其困难的领悟，即认识到除了自己之外还有其他事物是真实的。

The land does not forget its people.

量子计算的未来取决于我们克服噪声和退相干挑战的能力。