人は、自分が幸せになるために、他人を不幸にする。
人们为了自己幸福,会让别人不幸。
The best ideas often come from those closest to the problem.
In the realm of mathematics, every problem is an opportunity to discover something new and profound.
在数学的领域里,每一个问题都是发现新事物和深刻见解的机会。
白云谦卑地站在天边,晨光给它披上壮丽的光彩。
I’ve always been a night owl. The night time is the right time.