Scientists still find it hard to define consciousness up to today. It is more than just your thought, mood and an awareness of your environment. Rather it is an integral part of yourself that even dictates what truths in reality you perceive.
And guess what? These voices work together to form your choices, your WILL.
AND THAT IS YOUR SUPERPOWER.
I am trained as a zoologist (and an economist) so all the amazing things you hear that ants, dolphins or polar bears can do is somewhere in your gentic code just that your consciousness switches thing off o you to live longer than an ant.
But guess what those voices from your sub-conscious are switches and circuits that can override.
For instance you hear of mother’s carrying cars of their trapped kid, or soldiers carrying their injuried comrade miles for aid