I think anger is normal. You do not seem to think so. Would you please clarify?
We have to make a distinction between healthy anger and unhealthy anger. Healthy anger occurs as a short-term reaction to others’ unfairness. The anger emerges because the one being treated unfairly knows that all people are worthy of respect, even oneself. Unhealthy anger occurs when the initial reaction of healthy anger does not end, but intensifies and remains in the person’s heart for months or even many years. At that point, the anger can have quite negative effects on one’s energy, ability to concentrate, and on one’s overall well-being. Healthy anger is normal. Unhealthy anger needs attention and amelioration.