" The point I’m making,” said Yo-Less, “is that you’ve got to help your friends, right?” He turned to Johnny. ”Now, personally, I think you’re very nearly totally disturbed and suffering from psychosomatica and hearing voices and seeing delusions,” he said “and probably ought to be locked up in one of those white jackets with the stylish long sleeves. But that doesn’t matter, ’cause we’re friends. "

― Terry Pratchett , Johnny and the Dead (Johnny Maxwell, #2)