Either you decide to do it or you don't. Either way it's a commitment. As far as skills or hobbies or work goes, you either commit to it or you don't. You might think there's an in-between, but if you're lackadaisical or haphazard with something, you are not committed to it.
Most things that hold great value to an individual, a society, or a people require commitment. Within that commitment resides resolute intention, attention, and retention. Work in other words.
Ask anyone who commits to writing a book. Whether they fly through the pages or struggle with each word, to continue a project means that even when it's the least attractive to them because of other demands, laziness, fatigue, no inspiration, or a complete lack of desire to persevere, commitment requires the work be done. Whether or not it's painstaking or fluid, at some point commitment overrides all other objectionable reasoning.
You must decide what "it" means to you. Then commit. One way or the other.
Father, I'm committed to you. I fail miserably at times, but you own my heart and I want to please you. In the Name of Jesus, Amen.