Success as you explain is different for every people, as a co-worker says,"between being happy and being right, I choose to be happy. This is success, each one has his definition or measure of what he wants to achieve in his life, what we must be clear is that we are different and we can not be or want to be like others, life even differentiates twin brothers. So I invite you to prepare yourselves and fight for what makes you happy, the motivation that leads each person to seek your personal fulfillment will be the measure of your success.