Anger is often cast as a villain in our emotional lives, yet it is a natural, universal emotion that has served as a powerful ally throughout our evolution. Rather than a flaw to be eradicated, anger is an essential component of our survival instinct. When we perceive a threat—whether physical, social, or emotional—anger ignites a cascade of responses throughout our entire body. This intricate process mobilizes our physical and mental resources, preparing us to defend ourselves and set boundaries. By understanding anger as a natural and adaptive response, we begin to see it not as a problem, but as an opportunity for growth and deeper self-awareness.