数学和计算机科学之间的相互作用是创新的丰富源泉。
The only limit to our realization of tomorrow will be our doubts of today.
Men become civilized, not in proportion to their willingness to believe, but in proportion to their readiness to doubt.
The future of the world lies in the cities of the Third World.
不要害怕与众不同,要害怕与众人相同。
I'm not a freak. I was just born this way.