为文不能关教事,虽工无益也;笃行而不合于大义,虽高无益也;立志不存于忧世,虽仁无益也。· However carefully composed,an article is still useless if it contains nothing instructive; the most difficult and demanding action is still useless if it does not accord with righteousness; the most benevolent will is still useless if it cannot remove the sufferings of the world.