最好的企业解决实际问题。
The best businesses solve real problems.
世界充满了光明和生命，真正的罪恶是对此不感兴趣。
悠闲自得，是出于专心勤奋；淡泊安适，是出于恭敬畏惧；无思无虑，是出于善于思考；胆大无畏，是出于小心翼翼。
Every algorithm tells a story, not just of the problem it solves, but of the ingenuity and creativity of its creator.
I don’t play for the crowd, I play for myself.
心理学的方法必须尽可能精确。
The core of social products is to connect people, not simply transmit information.
