一切人类知识都源于经验。
It is our mission as scientists of this generation to ensure Chinese people have enough to eat.
不登上高山,就不知道天是多么高远;不亲临深溪,就不知道地是多么深厚。
创新和技术将是可持续满足世界能源需求的关键驱动力。
Ninety-nine percent of the troubles that threaten our civilization come from too optimistic, therefore we should have a system where the accounting is a way more conservative.