"Leadership is about making others better as a result of your presence and making sure that impact lasts in our absence." - Sheryl Sandberg Sheryl Sandberg quote loves this quote. I strongly recommend you read her book 'option b' and 'lean in'
All too often we believe that the problem is us, when nothing could be farther from the truth. Just as the flower fails to bloom in an unfavorable environment, so to do we. Change your environment and change your life.
There are many important roles leaders play. The common thread through all of them is that leadership is about enabling the success of others. Leaders are supporters, developers, guides, team builders, and imaginers.