Why Do People Hate?

“Hate can breed more negative emotions. It can affect personal and professional relationships. Hatred changes the chemistry in the brain. It stimulates the area in the brain responsible for planning and execution of motion. This part triggers aggression while feeling hateful to either defend or attack. This also creates ‘fight or flight’ responses and increases the levels of two hormones: cortisol and adrenaline. These hormones can cause weight gain, insomnia, anxiety, depression, and chronic illness. Hatred also triggers the mind to try to predict what the person being hated may do as a defense mechanism. This leads to further anxiety, restlessness, obsessive thinking, and paranoia, which affects overall mental health.”