People like to have their head in the clouds. See themselves as bigger than they are. They want to be the big movie star. They want to be like a movie character. They may dream about being married. They may dream about traveling the world.
The thing is, dreams don’t get you places. Doing stuff gets you there. Dreams are good in the context of giving you an idea of what you’re trying to get done. But they don’t get you places. If you want to do something go try it. If you’re terrible at it, then you know you are. But if you just talk about it you’ll never know if you’re gifted in that area. You’ll be stuck with your head in the clouds.