They talk about the 10,000 hours it takes to master something — a musical instrument, a language, a trade skill, a sport, etc. It is something I have experienced, in my own way, and have perhaps gleaned some useful insights.
What are you going to be when you grow up? This is a disease perpetrated in our modern era, a psychological sliver and spiritual enslaver. It emotionally destroyed a generation, and infected another, but we’re snapping out of it.