君子有三变：望之俨然，即之也温，听其言也厉。
君子给人的印象有三种变化：远看庄重威严，接触则温和可亲，听讲话则严肃不苟。
我不是一个等待事情发生的女孩。我是一个让事情发生的女孩。
I'm very proud to be black, but black is not all I am. That's my cultural historical background, my genetic makeup, but it's not all of who I am nor is it the basis from which I answer every question.
The most powerful art is that which makes us uncomfortable, that forces us to confront what we'd rather ignore.
Mathematics is the art of asking the right questions and then finding their answers.
释义：只有经过艰苦的努力和考验，才能发现或创造出价值重大的事物。
Management is an art that requires continuous learning and practice.