Mark Cuban hadn’t been on vacation for nearly a decade. The billionaire had five roommates and worked over the weekend to turn his career around after being fired

• Billionaire Investor Mark Cuba I didn’t take leave for seven years When he first built a high-tech company microsolution for $30 million a year. At the time, he “broke as an F-CK” and recently fired fire and lived with five men in a three-bedroom apartment. But working hard at a young age paid off. Cuba is worth $5.7 billion today, which is the philosophy of work he is currently recommending.

Most people in their 20s have already booked weekends bar hopping and hanging out with friends, but one CEO lived a very different life in her youth. When billionaire entrepreneur Mark Cuba launched his first technology company at just 24 years old, a trip to Bora Bora was not on the table.

“(i) I didn’t take a vacation for the next seven years,” Cuba said. I said in Interview with Sports Illustrated’s The series “The Playbook” will be held on June 3rd.

Maybe Mark Cuba today I’m sleeping in A $25 million, 24,000 square foot mansion in a wealthy Dallas neighborhood. However, he was 66 years old in the 1980s. Shark Tank Investors first launched MicroSolution, a software business that provides computer consulting services. He had just been fired from his job. At that time, Cuba said,dirty“A three-bedroom apartment with five roommates. He often slept on the floor.

“I lived in a three-bedroom apartment and there were six guys, but that wasn’t very good. It was SH Tore,” Cuba said.

But he went through Rock Bottom and eventually invested all his time in order to lead his tech business to a million dollar success. Cuba had his mission to work day and night until the venture took off, without a comprehensive blanket of financial security to report 9-5 or back him up.

“When the weekend comes, everything could fall into sh-tter,” Cuba explained. In seven years without holidays, he said the microsolutions rose to more than $30 million in sales and was eventually sold to H&R block $6 million.

Cuban advice for young people: “Use your ass” and learn while you’re sleeping

Entrepreneur It’s worth $5.7 billion He has always given the advice that young people should have a fierce work ethic to help them succeed. And in a new era of AI, Cuba said Those teens should even fall asleep.

“From today, if you’re 16, 18, 20, 21, you’ll spend every moment learning about AI.” I said in SXSW earlier this year. “Even if I’m sleeping, I’m listening to a podcast talking about AI.”

“People who spend their time are going to crush it.”

In March, Cuba deployed a chatbot in a masterclass in a call so that users could ask AI-Cuban questions and give advice to emulate his success. At any time, day or night, people can protect their ideas and issues with tools. when luck I asked the chatbot Like the first million dollars, it reflected the same philosophy that Cubans have long supported.

“We’ll continue to exchange our butts, learn as much as we can and stay adaptable,” replied the Cuban AI chatbot. “Success rarely happens overnight, but permanence and wise decisions can take you there.”

This story was originally introduced Fortune.com