To say that nothing is true, is to realize that the foundations of society are fragile, and that we must be the shepherds of our own civilization. To say that everything is permitted, is to understand that we are the architects of our actions, and that we must live with their consequences, whether glorious or tragic.
Fear is not real. It is a product of thoughts you create. Do not misunderstand me. Danger is very real. But fear is a choice.