Personally I think we are all a bit round the bend. Some of us get caught and locked up while others of us never do and roam free. I am not trying to make light of mental illiness as my father was diagnosed as scho?(whatever) and I watched my sister become demented beyond belief. I guess what I am trying to say is what works for one person doesn't work for another. Laughter when done WITH a person can be healing. Laughter when done AT a person for any reason, is an abomination. It all boils down to treat others as you would want to be treated. Old and dull saying, but it works just the same...