数学是人类精神最美丽和最强大的创造。

"If liberty means anything at all, it means the right to tell people what they do not want to hear."

Success is not the key to happiness. Happiness is the key to success.

Collaboration between scientists is key to solving complex problems.

教师当然是一位艺术家，但作为艺术家并不意味着他或她可以塑造学生的轮廓。教育者在教学中所做的是让学生有可能成为他们自己。

A true leader listens more than they speak and learns from everyone around them.