当获得一些成功，你很可能会犯“顶替者综合症”（觉得自己名不副实）。“我在愚弄谁呢？” 但当你创造出只有你以独特才干和经验才能做到的事情时，那么你绝对不是冒牌货，这是天命所归。持续去做只有你才能做出来的事情吧，这是你的使命。
When you have some success， the feeling of being an imposter can be real. Who am I fooling？ But when you create things that only you — with your unique talents and experience — can do， then you are absolutely not an imposter. You are the ordained. It is your duty to work on things that only you can do.
A culture of continuous improvement is what separates good companies from great ones.
世界是事实的总体，而不是事物的总体。
The key to managing complexity is to focus on the interfaces between components, not their internal details.
When a professor insists computer science is X but not Y, have compassion for his graduate students.
当教授坚持说计算机科学是X但不是Y时，请对他的研究生抱有同情心。
遥远的姑射山上，有神人居住。肌肤像冰雪白皙，姿态柔美如同处女，不食人间五谷，呼吸清风，饮用甘露，乘着云气，驾驭飞龙，遨游在四海之外。