我认为我和吉姆值得称赞的主要原因是...选择了正确的问题并坚持研究它。
Faith has to do with things that are not seen and hope with things that are not at hand.
The truth is often hidden in the silence between words.
保全你的身形,养护你的生命,不要思虑重重、汲汲营营。