The power of mathematics is in its universality and its ability to transcend cultural boundaries.
The light was fading, and with it, the warmth of the day.
对一切数据进行冗余备份，至少要有一个物理硬盘备份和一个云端备份。每个备份都要多于一个。想想要是你弄丢了所有数据、照片、笔记，得花多少钱来找回它们？与遗憾相比，备份很便宜。
The main task in life is to give birth to ourselves, to become what we potentially are.
The true delight is in the finding out rather than in the knowing.
Collaboration is the only way to solve the challenges facing our fisheries.
"The challenge in theoretical computer science is not just to solve problems, but to understand why they are hard to solve."