大胆梦想,努力工作,保持专注,与优秀的人为伍。
Don’t say anything about someone in email you would not be comfortable saying to them directly, because eventually they will read it.
The past is always tense, the future perfect.
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。
Science is the torch that illuminates the world.