"The act of writing is an act of courage, a defiance against the ephemeral nature of life."
If you can't explain your chemistry to a non-scientist, you don't understand it well enough.
教人学习却坚持有天命的观点,这就好像叫人包起头发来却有去掉了他的帽子。 
"The key to success in science is collaboration and sharing knowledge."
The most rewarding part of acting is connecting with the audience on a deeply emotional level.