I reserve hate for those that I love. To me hate and love are a circle, the only people that have the power for me to hate them, have the same power for me to love them also. Example - If I have a huge row with my husband, I may at the time, feel intense hatred towards him. When we have made peace, it goes back to love.
Other people I just don't care for, or I dislike. I also believe in karma, what goes around comes around, we reap what we sow etc.
Most idoits that have damaged our self esteem, have either been treated the same themselves, or they will one day.
Peace xxx