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I don't think that when people grow up, they will become more broad-minded and can accept everything.Conversely, I think it's a selecting process, knowing what's the most important and what's the least. And then be a simple man.
当人们做不到一些事情的时候,他们就会对你说你也同样不能。
数学的目标是使简单的复杂化,使复杂的简单化。
The future belongs to those who believe in the beauty of their dreams.