I don’t know how to explain it, but I feel like I was born to do this.
The concept of NP-completeness has provided a powerful tool for understanding the complexity of problems.
The greatest gift is the passion for reading.
海洋的健康与地球的健康直接相关——最终，与人类健康相关。
I'm not superstitious, but I am a little stitious.
你加入这里不是为了酷，而是为了让别人酷。
The more determinedly I exist, as myself, within the conditions of the time, the more clearly I shall hear the voice of the eternal.