当别人拒绝你的时候，不要在意。假设他们和你一样：忙碌、没时间、注意力分散。稍后再试一次，很神奇，第二次尝试往往会成功。
Don’t take it personally when someone turns you down. Assume they are like you: busy， occupied， distracted. Try again later. It’s amazing how often a second try works.
When a professor insists computer science is X but not Y, have compassion for his graduate students.
"写作是一种勇气，敢于面对自己的内心和世界的真相。"