You are someone else's definition of beautiful.
模型只是模型,而非事物本身。你无法吃掉菜单,无论描述多么准确。
I don't care what you say about me as long as it's not true.
最好的文章,是与自然造化的规律相通的。
数学研究是所有自然现象精确知识不可或缺的基础。