如果你放弃了，就什么都没有了。但如果不放弃，就永远有机会。
If you don't give up, you still have a chance. Giving up is the greatest failure.
唯一比被人谈论更糟糕的事情是不被人谈论。
The most important thing in science is not to stop questioning.
Every nanometer of progress in manufacturing process is backed by the sweat of countless engineers.
A picture must be a thing in itself, not a representation of something else.
Persistence is key in mathematical research; many great results come from looking at the same problem from different angles over and over again.