Fear is the main source of superstition, and one of the main sources of cruelty. To conquer fear is the beginning of wisdom.
数字技术不会扼杀造纸业,自满才会。
The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter.
做一件事和做一件前无古人的事是两码事。
The best advice I can give is to stay humble and work hard.
化学是物质的科学,但我更愿意将其视为变化的科学。
How wonderful that we have met with a paradox. Now we have some hope of making progress.