"You have to work hard to get to the top, but you have to work even harder to stay there."

My favorite things in life don’t cost any money.It’s really clear that the most precious resource we all have is time.

To love is to suffer, but to suffer is also to love.

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。

质量在价格被遗忘后仍会被长久铭记。

世界变化很快，适应者才能蓬勃发展。