The Ten Thousand Hour Rule has become popularized through a book by Malcolm Gladwell. The idea is that if you spend enough time practicing your desired goal you will arrive. Perhaps there is a bit more to it than time spent.

Why Broken Things Are Good For You | Sixty And…
When the bowl fell and broke into pieces, I felt shattered into pieces as well. The grief over this little broken object was shocking and completely inadequate. Yet it was real, and it was deep. Looking for answers, here’s what I found: 1. The Bowl Was a Symbol of Loss