
Imagine waking up one morning, your bank account drained, your house gone, your credit cards canceled — and all you've got left is a pair of shoes and a half-charged phone. Most people would panic. Mark Cuban would go pour drinks and close deals.
"I would get a job as a bartender at night and a sales job during the day, and I would start working," Cuban said in a 2016 episode of the "How I Built This" podcast.