Human beings have something that we might think of as a "psychological immune system," a system of cognitive processes, largely nonconscious cognitive processes, that help them change their views of the world, so that they can feel better about the worlds in which they find themselves.
Un sistema de processos cognitius, principalment no conscients, que els ajuden a canviar els seus punts de vista sobre el món, per així sentir-se millor sobre els mons on es troben. Com Sir Thomas, vostès tenen aquesta màquina. A diferència de Sir Thomas, vostès no semblen adonar-se.