理在气中，气无非理；气在空中，空无非气。
规律存在于物质之中，物质无不体现规律；物质存在于虚空之中，虚空无不包含物质。
We change our behavior when the pain of staying the same becomes greater than the pain of changing. Consequences give us the pain that motivates us to change.
创新不仅仅是技术，更是改变人们的生活方式。
深海是地球上最大的博物馆。
The purpose of literature is to disturb the comfortable and comfort the disturbed.
I've learned that people will forget what you said, people will forget what you did, but people will never forget how you made them feel.
——在广州全国青年联合会演说，1923年10月21日