Still, they are simply tools to be used to aid you in your quest for discovering who you are. Their work for you serves a greater purpose and a deeper part of self.
your human self speaking to the world saying, “tonight I will be sexy” or “today I will be proactive” or “in this moment, I will be healthy and fit”. Your ego, through personality may be trying to say, “don't even try messing with me” or “I want someone to pay attention to me” or “I want to make people laugh endlessly”.
Spreading out from our authentic selves, we know what we stand for, and our character is shaped. From there, we shape the morals we live by. Through that, we work in the world in our shining egos, reflective of our true selves, our personalities speaking in the language of authenticity in any given situation. And though that voice will speak in different tongues from time to time, each will come from the heart of who you really are.