人生最重要的一课就是:傻子有时候也是对的。

当你怀疑自己是否能飞的那一刻，你就永远失去了飞翔的能力。

The world is full of broken people.

Engineering is about solving problems, not just making things look pretty.

Don't wait until everything is just right. It will never be perfect. There will always be challenges, obstacles and less than perfect conditions. So what. Get started now. With each step you take, you will grow stronger and stronger, more and more skilled, more and more self-confident and more and more successful.