Money is not the key to happiness, but it helps.
金钱不是幸福的关键,但它有帮助。
【释义】父母过度警告会重塑儿童大脑,使他们习惯性扫描危险而非探索可能。
Understanding the fundamentals is key to mastering any complex system.
我们在这里是为了在宇宙中留下印记。否则我们为什么还要在这里?
I'm not afraid of the dark; I'm afraid of what's in it.