Premanand Maharaj Ji
If I must stand up for my rights against close family, how do I do it without real anger?
Act at anger, don't be angry
Showing displeasure may be needed, but it should be only an act, not anger from the heart. Use kindness together with proper firmness.
Some displeasure has to be shown, but it should be only an act. One should not be angry from the heart.