You are…Elizabeth Bennet!
Good-natured and teasing, you “dearly love a laugh.” However, you try never to ridicule what is “wise or good.” You’d like to believe yourself a good judge of character as well. But sometimes, even the best of us fail. You tend to go by your first impressions of a person (most of us do at some time or another) and can end up severely mistaken in their character. The best advice I can offer is to wait and get to know the person before judging him/her fully.