We've found 2 phrases for breed (0.116 seconds):

familiarity breeds contempt »    The more acquainted one becomes with a person, the more one knows about his or her shortcomings and, hence, the easier it is to dislike that person.1894, H. Rider Haggard, The People Of The Mist, ch. 25:This was the beginning of evil, for if no man is a hero to his valet de chambre, much less can he remain a god for long in the eyes of a curious woman. Here, as in other matters, familiarity breeds contempt.

managerial inbreeding »    Bad management, caused by managers making poor selection choices in recruitment, rewards, and promotions of the staff that report to them, leading to another generation of managers who lack the necessary skill sets to reward and promote the most effective staff.

BTW, Why won't you become an editor?