【恃才傲物】〖shì cái ào wù〗[act in undue confidence of one's own ability and look down upon others; being self-conceited and insolent on account of one's ability; be inordinately proud of one's ability; be proud and insolent because of one's talent]

恃功矜宠招摇摆，

才广妨身无妄灾。

傲士嫉贤欧美斗，

物伤其类盛则衰。

仗着自己有才能，看不起人。Relying on own has talent, look down on people. 反：谦虚谨慎。