Collaboration is the foundation of progress in science—no one works alone.
I don't need validation from anyone else. I know my worth.
最幸福的人是那些既找到了人生目标,又能欣赏生活中简单乐趣的人。
【大意】一定要等到西施、毛嫱那样的美女作配偶,那么就终身不能成家了。