The life you're dreaming of is not hopefully possible "one day" or "someday." It's possible now. And I'm proof.
I've loved horses my whole life, but grew up hearing that they were too expensive to own, that I could have one when I was an adult. Within a month of graduating from school, I owned my first—a beautiful, rare breed I'd only dreamed of owning. Within 2 years, I had purchased 2 more. Now, I ride, breed and get to raise the babies. I have no background in this—I just did it!
After years of struggling in a day job and trying to figure out a way to accomplish my goal of running my own business full-time, I did it. I quit my job and, although I had no guarantees or projects lined up, I had replaced my take-home income within a month!