1·If people keep telling you you're incapable, you begin to lose confidence in yourself.
如果人们不断地对你说你无能，你就开始失去自信了。
—— 《牛津词典》
2·Incapable management ruined the company.
无能的经营管理断送了公司。
—— 《新英汉大辞典》
3·If I believe I cannot do something, it makes me incapable of doing it.
如果我认为我做不到什么事情的话，我通常就会因此变得无能。
4·Remember, even if you conclude that she is indeed incapable, that she is human and don't demonize her.
即使你最后仍然认为她的确无能，请记住，她也是人，不要刻意丑化她。
5·The incapable man in cap went into the hospitable capital hospital.
戴帽的无能男子走进热情好客的首都医院。