The role of emotions in consciousness is a crucial topic in neuroscience. The brain requires significant energy to maintain a resting state linked to our sense of self ^[1]. When this balance is disrupted, the brain initiates an energy-information cycle to restore physical and psychological stability ^[2]. However, Pavlov's work has shown that rewards effectively stimulate learning. This cycle of energy accumulation gives rise to a new psychological balance. Likewise, the reward function enhances the organization of deep neural networks ^[3]. In conclusion, emotions form polar energy conditions called "psychological spin," analogous to the spin of elementary particles, which evolves psychological homeostasis.