the spirit is strong but the flesh is weak saying2 •Alternative form of the spirit is strong, but the flesh is weak.For those who want to give up a bad habit, it would be great if it could be done “cold turkey.” Unfortunately, for many, the spirit is strong but the flesh is weak. — 2000 •Synonym of the spirit is willing, but the flesh is weak.He made a good monk, however. Not that he is perfect. Of course, he would never go near a woman, but then, you know. . . . Oh, well, what can one do? The spirit is strong, but the flesh is weak. — 1929