One of the things that I discovered in my research is that some serial killers build an ultimate reality around themselves that they believe in, 100%.
James PurefoyYou need to be disciplined and you need to try to occupy a zone of acting that is always quite scary because you don't think you're doing anything.
James PurefoyWhen you're dealing with killing people and things that are upsetting, that can be a delicate place to occupy yourself for a day.
James Purefoy