Mathematics advances not by the efforts of individuals alone but through the collective work of generations.
数学的进步不仅仅依靠个人的努力，而是通过几代人的集体工作。
做事情，不能有伤害别人的坏念头；但要有警惕他人、防备他人的念头。这是在告诫与人交往思考不周的人。
These are something inside,that they can't get to ,that they can't touch,That's yours.
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。