A Hopeless Person

I regret very much indeed I have to cope with a very sinister character for a long time. This particular person likes to give very poor opinion of others especially those not to his likings. He paints very bad pictures of others and expect others to support him. Even after facts and figures are supplied to refute his allegations, he would still not accept the truth as truth. He thinks himself as good as saint but we know he is actually very narrow minded self-centered person thinking nothing of smearing others all along. He is neither happy nor healthy because of his perpetual negative attitude and he has practically no sincere friends at all. I don't know how to help him as he is rather diehard and impervious to even the most sincere advice. Well, I think the best thing is still to ignore him and help ourselves from being influenced by all the bad emotions and negative attitude so as to live a happy life in the remaining golden years.