• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
SuccessCareer Advice

As AI threatens jobs, Mark Cuban once said this human skill can help Gen Z stand out—and it’s completely free

By
Meredith Ho
Meredith Ho
Down Arrow Button Icon
July 31, 2025, 4:03 AM ET
Mark Cuban onstage during Global Citizen Now, at Hudson’s Detroit on July 10.
Mark Cuban onstage during Global Citizen Now, at Hudson’s Detroit on July 10.Jeff Schear—Getty Images/Global Citizen
  • As AI reshapes the job market and entry-level roles disappear, Gen Z is facing a challenging employment landscape. Billionaire entrepreneur Mark Cuban said in 2023 one of the simplest yet most overlooked tools for standing out is a positive attitude, starting with a smile. Cuban also has said that being kind and investing in yourself can give young professionals the lead they need in today’s competitive world.

There’s no question, the job market is being revolutionized by the rise of AI technology.

Recommended Video

As businesses opt to replace workers and slash entry-level opportunities, it’s creating a crisis among Gen Z. In fact, some 58% of college graduates are still searching for employment a year after receiving their degree, according to Kickresume. 

But for billionaire entrepreneur Mark Cuban, who turns 67 today, the power of a positive attitude can go a long way.

“This tip is really, really simple. It’s something all of us would like to receive. Something all of us are capable of doing, but most of us don’t. It costs nothing, takes no time, and it’s really easy to do,” Cuban said in a 2023 TikTok video filmed during a break on the set of Shark Tank.

“It’s a mystery to me why people aren’t like this, even though I have to admit back in the day when I started my first business, I wasn’t always like this. And what’s the tip of the day? Be nice. Smile. Because smiling takes nothing. And you know what? We’d all rather do business with somebody who smiles. We’d all rather work with somebody who smiles.”

Beyond simply brightening someone else’s day, a smile can also uplift your mindset and approach in business environments, Cuban said.

Being nice sells

It’s not the first time Cuban has said that something as simple as learning to smile can give you a career boost.

In an interview with Vanity Fair in 2018, he reflected on his personal growth over the years.

“I went through my own metamorphosis. Early on in my career, I was like bam, bam, bam, bam, bam—I might curse. I might get mad. I got to the point,” he said. “I wouldn’t have wanted to do business with me when I was in my twenties. I had to change. And I did. And it really paid off. One of the most underrated skills in business right now is being nice. Nice sells.”

He’s not the only high-perfomer to double down on the importance of positivity. Leaders like Cisco U.K. chief Sarah Walker, Amazon CEO Andy Jassy, and former PepsiCo CEO Indra Nooyi have all emphasized the value of a positive mindset for career success, as reported in Fortune.

As young professionals launch their careers, Jassy said a positive attitude can set them apart from the crowd. It not only makes them more memorable but also helps attract advocates and mentors more quickly.

It pays to invest in you

Cuban also emphasized the importance of self-investment as a cornerstone of success. Dedicating time to improving yourself, whether through education or self-reflection, can pay off in every area of life. 

“It may take me a long time, but by putting in the effort, I taught myself technology. I taught myself to program,” Cuban told Men’s Health four years ago. “It was time-consuming—painfully so—but that investment in myself has paid dividends for the rest of my life.”

Investing in yourself not only boosts your confidence in making difficult decisions, speaking up in meetings, and negotiating, but it also sets an example for others, he explained.

“The fact [is] I recognized that learning was truly a skill, and that by continuing to learn to this day, I’m able to compete, keep up, and get ahead of most people,” Cuban said. “Because the reality is, most people don’t put in the time to keep up and learn. And that’s always given me a competitive advantage.”

Join us at the Fortune Workplace Innovation Summit May 19–20, 2026, in Atlanta. The next era of workplace innovation is here—and the old playbook is being rewritten. At this exclusive, high-energy event, the world’s most innovative leaders will convene to explore how AI, humanity, and strategy converge to redefine, again, the future of work. Register now.
About the Author
By Meredith Ho
See full bioRight Arrow Button Icon

Latest in Success

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Leadership
  • Success
  • Tech
  • Asia
  • Europe
  • Environment
  • Fortune Crypto
  • Health
  • Retail
  • Lifestyle
  • Politics
  • Newsletters
  • Magazine
  • Features
  • Commentary
  • Mpw
  • CEO Initiative
  • Conferences
  • Personal Finance
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map

Most Popular

placeholder alt text
Future of Work
Meet a 55-year-old automotive technician in Arkansas who didn’t care if his kids went to college: ‘There are options’
By Muskaan ArshadDecember 21, 2025
1 day ago
placeholder alt text
Success
Multimillionaire musician Will.i.am says work-life balance is for people 'working on someone else’s dream'—he grinds from 5-to-9 after his 9-to-5
By Orianna Rosa RoyleDecember 21, 2025
1 day ago
placeholder alt text
Future of Work
A Walmart employee nearly doubled her pay after entering its pipeline for skilled tradespeople. 'I was able to move out of my parents' house'
By Anne D'Innocenzio and The Associated PressDecember 20, 2025
2 days ago
placeholder alt text
Economy
Even if the Supreme Court rules Trump's global tariffs are illegal, refunds are unlikely because that would be 'very complicated,' Hassett says
By Jason MaDecember 21, 2025
20 hours ago
placeholder alt text
Travel & Leisure
After pouring $450 million into Florida real estate, Larry Ellison plans to lure the ultrarich to an exclusive town just minutes from Mar-a-Lago
By Marco Quiroz-GutierrezDecember 22, 2025
5 hours ago
placeholder alt text
Success
The scientist who helped create AI says it’s only ‘a matter of time’ before every single job is wiped out—even safer trade jobs like plumbing
By Orianna Rosa RoyleDecember 19, 2025
3 days ago

© 2025 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.


Latest in Success

Dinner Bell
Arts & EntertainmentRestaurants
‘You sure don’t see too many of those anymore’: Miss. restaurant defies history, with only 4 tables, massive lazy Susans and wild popularity
By Sophie Bates and The Associated PressDecember 22, 2025
1 minute ago
Successphilanthropy
Billionaire philanthropy’s growing divide: Mark Zuckerberg stops funding immigration reform as Mackenzie Scott doubles down on DEI
By Ashley LutzDecember 22, 2025
1 hour ago
Personal Financephilanthropy
As Americans scale back on charitable giving, this Texas architect shares his unusual ‘shotgun approach’
By James Pollard, Linley Sanders and The Associated PressDecember 22, 2025
2 hours ago
David Solomon, CEO of Goldman Sachs, speaks on stage during
SuccessCareers
Goldman Sachs CEO says the best job candidate isn’t the ‘smartest person in the world’—instead, he hires just ‘smart enough’ talent for this reason
By Emma BurleighDecember 22, 2025
3 hours ago
Arts & EntertainmentMovies
Hallmark’s catalog of 300+ Christmas movies watched by millions all started with the world’s first written-for-TV opera in 1951
By Molly Liebergall and Morning BrewDecember 22, 2025
4 hours ago
Photo of Evy Poumpouras
SuccessLeadership
Former U.S. Secret Service agent says bringing your authentic self to work stifles teamwork: ‘You don’t get high performers, you get sloppiness’
By Sydney LakeDecember 22, 2025
4 hours ago