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"Cinema is the art of making the invisible visible."
I'm not a feminist. I hail men, I love men. I celebrate American male culture, and beer, and bars and muscle cars... But what I really believe in is women.
The most successful investors are those who remain patient and disciplined.
The future of livestock farming lies in balancing productivity with animal welfare.
一个问题如果在计算机上可以快速解决,那么它属于P类问题;如果一个解可以快速验证,那么它属于NP类问题。