HisPillow, on which he rests his head, the head that keeps telling him that all his thoughts and feelings are correct. Like too many of us, who have never learned to assess the quality of our thinking against established criteria such as data, sources, logic, alternatives, statistical inferences, etc.. Unfortunately it is too late for many to recover from their livelong solipsism. Unfortunate for them, but also for those who have developed the essential critical thinking skills. The virus reflects this: the unvaccinated will not be convinced and not only kill themselves, they will drag quite a few of the vaccinated with them.