Contemplative Infatuation With The Dreaming Mind

I’m gradually becoming more interested with the human mind and it’s connection to why us humans behave so predictably irrational in the way that we do. I don’t claim to be even remotely close to a practicing psychologist, more a mere observant student of our perceivable existence and how and why we are what we are. I don’t know the difference between the frontal lobes, the cerebral cortex & I even forget which side of the brain controls the emotion/logic.