I don't know what's tighter, our jeans or our harmonies.

计算机是一种表达媒介，就像钢琴是一种表达媒介一样。

心理过程的功能是调解有机体的需求与环境的要求。

The key to happiness is gratitude.

We can easily forgive a child who is afraid of the dark；the real tragedy of life is when men are afraid of the light.

真理并不总是美丽的，美丽的话语也不总是真理。