暂时的东西有时比永久的东西更有力量。
电子系统中的拓扑保护概念是一个深刻的见解,它连接了抽象数学和实用物理学。
"Every book is a journey, and every journey changes you."
The cause of light is not in the colors, but in the light.
The next chapter of American energy won't be written by clinging to old playbooks, but by those willing to rewrite them.