If you ever want to understand the type of person you are and how you behave, ask other people. It is easy to justify the things you do, so much so that it seems like everything you do is perfect. If you take an honest look at yourself, you would probably say not only is this perfection untrue for you, but it is unattainable for all.
Talk to your boss, co-workers, or friends about how they view you. If someone says, ‘When everything is good you are a nice person, but if something doesn’t go your way, you have an explosive temper’, don’t get upset and don’t automatically say that it is untrue. Gaining this insight is a valuable tool for you to help regulate your emotions. Your emotions and how you express them are your responsibility. If you don’t like it, fix it.