I don't think anyone is born to hate.
I believe people learn to hate by the direct effect of the environment.
I want to know where exactly inside one's brain this hatred emerges and affects a person?
Interesting statements, recent studies have been published of participants undergoing an MRI and then being shown a picture of someone they hate (typically an abusive ex-partner) and the researchers found that two particular areas of the brain light up: the putamen and the insular cortex. What's extremely interesting about these two brain regions is that they are the exact same regions that light up when participants are shown pictures of people that they love. There is more discussion on this that dives way deeper so i will provide a link to an article that i find particularly interesting.
