Life is too short to wake up with regrets.
我不是一个需要被拯救的女孩。我是一个拯救自己的女孩。
The condition of mere nature...is a condition of war of everyone against everyone.
政府解决问题的方式通常和问题本身一样糟糕。
The concept of polynomial-time reduction is central to understanding the structure of NP-complete problems.