The reason I didn't take the baseball route is because they don't have rankings for baseball players.
I've been lucky enough to primarily work for myself over the years.
What I've seen historically is winning is a major aloe. It solves a lot of problems.
The airplane has had a big impact on my life.
I think there's no reason the Davis Cup couldn't be as powerful and popular and profitable as any of the four majors are today, given some changes.
Getting to number one in the world without a coach is highly unlikely.