"No one can have two selves... part of the reason why you have to be very careful about what you say and do is that when you practice falsehood, you become false. It's not like those are beliefs that are just in your head. You rewire yourself so you start to literally see the world through the frame of your falsehoods. That's a very bad plan... It's even worse than believing lies, you become the lie. The [lies] are built into you as implicit axioms." - Jordan Peterson