Scientific research should solve practical problems, not just stay on papers.
科学研究要解决实际问题,不能只停留在论文上。
历史是一场我试图醒来的噩梦。
The teacher should not teach as if he were pouring knowledge into an empty vessel, but rather as if he were lighting a fire.
We are all responsible for the world we have created, and therefore we must work together to change it.
We live among myths, and sometimes we don’t even realize it.