The real moral test of a society is how it treats those who are at the dawn of life, the children; those who are in the twilight of life, the aged; and those who are in the shadow of life, the sick, the needy and the handicapped.
数学和计算机科学的交叉点是一些最激动人心的发现产生的地方。
在这里，失败是一种选择。如果事情没有失败，你就没有足够的创新。
I don't want to be compared to anyone. I just want to be Leo Messi.