教育是我们所有能力的和谐发展。

I don't believe in poverty. I believe in hard work.

"The dead are always with us, and we are always with them."

I choose a block of marble and chop off whatever I don't need.

I believe in being strong when everything seems to be going wrong. I believe that happy girls are the prettiest girls. I believe that tomorrow is another day and I believe in miracles.

最好的领导者是那些能在别人发现自己潜力之前就看到它的人。

学习数学的唯一方法就是做数学。