More recently he had learned the trick of sticking out his tongue when the bad self-torturing thoughts began to creep into his mind. He would open his mouth wide and stick out his tongue as far as it would go, almost as if he were gagging the bad thought out, refusing to let it in, and somehow this worked and got his mind back on the track it should follow. It made people look at him funny, but he didn’t spend that much time around people.