That will have a positive influence on every part of your life. Decide to master something that you love. Put forth a sustained, consistent effort. Do something every day to develop your skills and knowledge in that area. It's almost impossible to be successful at something that you dislike.
Success requires inspiration and dedication, commitment and hard work.
Whatever you enjoy doing, there's a reason for it. Your enjoyment is life's way of motivating you to excel in an area where you have a skill and a desire to make a difference. Put that motivation to work for you.