Use your core principles to guide you as you begin to take action. Your individual core beliefs are what support your sense of self. If you’ve got a decent foundation in order to defend them, you can boost your self-esteem. This will also promote consistency in your life and actions, which is a trait almost everyone finds admirable.
Leadership is necessary for personal development. Leadership is generally approached as being influential. Examine yourself as a leader. Are there any events that have had an impact in your life? What changes did those events bring forth in you? What attributes make you a good team player? By carefully evaluating these questions, you can increase your awareness of your ability to function well in a team setting.
A critical step of personal development is the realization and acceptance of your insignificance. Realizing how tiny you are in the grand scheme of things will help you to admit your ignorance. When you know this deep inside, you’ll have a craving for all of that knowledge and experience that you lack.