如果你没有犯错，说明你不够努力。
If you're not making mistakes, you're not trying hard enough.
Your most unhappy customers are your greatest source of learning.
译文：读书人既然知道学习的重要性，就怕做学问没有一颗恒心，人不怕贫穷，就怕人穷志也穷。赏析：读书最怕浅尝辄止，一知半解。知识如大海一般没有尽头，我们要有坚持不懈的定力，方能学到真本领。我们身处困境，不能丧失斗志，在哪里跌倒就在哪里爬起。
"To live is the rarest thing in the world. Most people exist, that is all."
Success is not final, failure is not fatal: it is the courage to continue that counts.
The essence of computation lies in the transformation of information.
The fundamental principle of security is to minimize the amount of trust you place in other components.
The world is full of signs, and the writer's job is to decipher them.
希望是一幅美好的早餐，但却是一顿糟糕的晚餐。
Experience is overrated. When hiring， hire for aptitude， train for skills. Most really amazing or great things are done by people doing them for the first time.
当神想惩罚我们时，他们就回应我们的祈祷。