巫术并非源于对普遍力量的抽象概念，也不是神话观念的结果。它是人类在面对危险时感到无助的具体情境的产物。

The returns to education are higher than most people realize.

The key to success in computer science is not just about writing code, but understanding the underlying principles and theories that make it work.

艺术必须要有冲击力。

你喜欢嘻哈是因为我。

质量不是机会；它是一种选择。