Mark Cuban says he doesn’t ‘give a f---' about growing his net worth—a healthy mindset for non-billionaires too, a financial therapist says

Mark Cuban has zero F's to give — at least, when it comes to his net worth. Financial therapists say that's a healthy mindset to have, even if you're not a multibillionaire like Cuban."I don't give a f--- about my net worth. I have enough. My family has enough," Cuban posted Monday on social media platform X, responding to another user's post about the growth of the serial entrepreneur's wealth going back to 1990."I don't care about moving up on the Forbes 400," Cuban added.Cuban currently has an estimated net worth of $6.8 billion, according to Forbes, which ranks the former star of ABC's "Shark Tank" as the 597th wealthiest person in the world. Cuban sold his first business, a software company called MicroSolutions, for $6 million in 1990. He became a billionaire when he and his co-founders sold Broadcast.com to Yahoo for $5.7 billion in 1999.He developed his attitude after buying a majority stake in the NBA's Dallas Mavericks in January 2000, he tells CNBC Make It: "I was more interested in winning than making money." The mindset might seem obvious to some: After all, why would a billionaire have any stress about his bank account? But even people with lots of money experience fi...