Give us what you've got
"Were you put on earth to be a painter, a scientist, an apostle of peace?
In the end the question can only be answered by action.
Do it or don't do it.
It may help to think of it this way. If you were meant to cure cancer or write a symphony or crack cold fusion and you don't do it, you not only hurt yourself, even destroy yourself,. You hurt your children. You hurt me. You hurt the planet.
Creative work is not a selfish act or a bid for attention on the part of the actor. It's a gift to the world and every being in it. Don't cheat us of your contribution. Give us what you've got.”
Steven Pressfield. The War of Art.