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The only way to have a friend is to be one.
"The beauty of cinema lies in its ability to make us feel less alone."
儿童不是缩小的成人,而是有其自身发展规律的个体。
You cannot step into the same river twice.
编写无错误程序的方式有两种:只有第三个有效。
学习人工智能的最好方法就是去做人工智能。