拓扑学是对图形在任何变形下保持不变的性质的研究。
"Think wrongly, if you please, but in all cases, think for yourself."
The body achieves what the mind believes.
I love to play live. It's what I was born to do.
我不会让过去拖累我,我会让它推动我前进。
理论见解常常导致实际突破,弥合抽象思想与现实世界应用之间的差距。
保持渴望,保持愚钝,但最重要的是保持谦逊。