[Snowdog]

Basically decent people can take a intense dislike to one another, for no obvious reason. Everything they do and say is then coloured by that dislike until they build up a false (but real to them) image of a person.

So Jerry Doyle could be speaking perfectly honestly (as he sees it) about O'Hare without it being in any way true. Everything you hear and read about someone should be taken with a pinch of salt unless there's plenty of supporting evidence.