Aggression leads to more aggression as violence leads to more violence. The aggression and anger are negative emotions that destroy the beholder. When one is aggressive, it would be smart of you to not to be aggressive but calm. This gives you the space to analyze,study and understand the cause for his aggression. Once you knew the cause of aggression, even if he was way out, you can deal with him easily. Throw a glance at these quotes that pour light on the emotion called ‘aggression’.