How do you know if he's a gentleman?
He always supports and encourages you.
He will never discourage you or make you feel like you can't do anything you set your mind to - because he knows you can. He will never feel as though he needs to bring anyone down in order to lift himself up. A man of quality never shies away from equality. How does a gentleman behave? A Gentleman Has Good Manners: Here, we agree with the dictionary.