What's the one thing you would like to change about yourself?

My lack of courage.
I think this has prevented me from living a life I truly wish to live, simply because I did not have the courage to do what I felt and believed was right.

It was and still is the fear of regret that I need to have courage to to overcome, because the moment I find myself in a situation in which I can be released from everything that is holding me back from living this life, I am unable to find the courage to go through with it.