Billionaire Mark Cuban Says His Credit Was So Bad, Radio Shack Denied Him - 'If You Use Credit Cards, You Don't Want To Be Rich'

Mark Cuban's journey to success highlights the pitfalls of credit card debt. Despite facing financial struggles early on, he learned to avoid debt traps and focus on education and hard work to build his empire. Cuban's advice: pay off credit cards and invest in self-improvement for long-term success.