Do they work for delusions of grandeur such as I know so much about so many obscure subjects and languages that I am smarter than everyone else, I am such a great first responder and people just don't appreciate me so I'm not going to respond when I'm called to emergencies, I have hobnobbed with so many famous people whose names I drop that I must be really important, I am so far above other mere mortals and all my opinions and only my opinions are correct, etc?