I have spent significant time on this topic and my conclusion is that nature has instilled a special mechanism in a person by which he can control his anger. When angry, all one has to do is observe silence. Anger incites a psychological fire within a person and in the resulting rage, he is not able to control himself. But when one becomes silent in moments of anger, the rage instantly begins to take a downward trend. So, when someone provokes us, we must simply become quiet.
At all such times, I myself do not react and I have experienced that anger takes no time in subsiding. Reaction leads to chain reaction and not reacting stops the chain reaction, but in order to stop the chain reaction, one needs the power of self-control. Only the spiritually strong can break the chain reaction in a situation involving provocation and rage. It is a sign of great strength. As per a tradition of the Prophet Muhammad:
“The strong man is not one who is good at wrestling, but the strong man is one who controls himself in a fit of rage.” (Sahih al-Bukhari, Hadith No. 5763)
In moments of rage when our natural tendency is to speak or react aggressively, we need to instantaneously change the direction of our flywheel and remain silent. Without a doubt, the anger shall dissipate and we shall be in a position to prudently handle the situation. Even I used to get angry in my early days; by following the above advice, my anger led me to self-thinking, which made me realize that anger yields no result. I then concluded that it was futile to waste energy on anger.
Source: The Seeker’s Guide