为德不终

Explanation: Refers not to a good thing to do in the end. Germany is not the same as a soldier. " Thesaurus:  echo, work by fits and starts, Yibaoshihan, work by fits and starts, restless and whimsical; be fanciful and fickle; in a capricious and jumpy wood, in a capricious and jumpy wood Antonym Group:  be willing to toil, spare no effort; go all out; do one's best, have a good command of through diligent study, From all over the town Out, turn out in full strength, body and soul, one's mind is perturbed to forcibly restrain one's temper, application curiousness, constancy, keep one's end up, adhere not to change, granite, persevere, Breathless, go full steam ahead, Gan shi Xiaoyi, The first white north, continue to study even in old age, Hoary head Poor by, Time does not peep Park Garden, exert, Since the 1, have a style of one's own, have a mind of one's own