Mark Cuban Says These are the Dumbest Things BIZ Experiencess Do Whatever you do, don't do the first thing on this list. Or the second. Definitely not the third.

By Jason Fell

Bloomberg | Getty Images

By nature, BIZ Experiencess are intelligent, passionate, ambitious people. But all of those smarts and drive don't always mean every business owner makes all the right decisions all of the time. Hopefully the blunders that are made aren't big enough that the business fails.

We reached out to tech billionaire and Dallas Mavericks owner Mark Cuban to find out the things that BIZ Experiencess do that absolutely drive him bonkers. As a longtime investor on ABC's hit TV show Shark Tank, alongside Daymond John, Robert Herjavec and Lori Greiner, Cuban has encountered his fair share of BIZ Experiencess who've made some serious missteps.

Related: What Would Mark Cuban Change About His Career?

Whether you're looking for investment money or quietly growing your business, Cuban says to avoid making the following mistakes at all costs.

Not understanding business basics.

One thing that drives billionaire Mark Cuban crazy is when BIZ Experiencess lack the basics. A prime example, he says, is when BIZ Experiencess "don't know the difference between a product and a feature." Before an BIZ Experiences begins looking for investment money, starts producing a product, even before research and development, they need to have this fundamental understanding.

In other words, if a competitor sells only blue shirts, and your shirts are blue and red, you've merely created a feature. Products or services solve problems and people want to purchase them. Features are characteristics that add value to products.

Related: Mark Cuban Shares the Best Advice He Ever Got

Successful companies are founded on products—not features, Cuban says.

Thinking competition equals validation.

Creating something from nothing is no easy feat. Convincing people that you're providing a valuable service and to buy your products sometimes requires a lot more. The Indiana University alum says it's a big mistake to think that a big competitor moving into your market validates your business.

Related: 10 Inspiring Quotes From Billionaire BIZ Experiences and Shark Tank Star Mark Cuban

What it does—or should do—is make smart BIZ Experiencess extremely uneasy. "It means you are in deep trouble unless you can out-innovate and outsell them," Cuban says.

Pegging your success on one 'star' employee.

As the old saying goes: Don't put all your eggs in one basket. The same goes for hiring and team building.

Too often, business owners believe that "their next hire will solve their biggest problem," Cuban says. Hiring the best marketer in the industry doesn't mean you'll magically figure out how to sell your stuff and everyone will live happily ever after, he says.

If your star employee leaves or fails, then so does everyone else. Growing a successful business requires all hands on deck, meaning everyone on the team needs to be pulling their weight—together.

Jason Fell

BIZ Experiences Staff

VP, Native Content

Jason Fell is the VP of Native Content, managing the BIZ Experiences Partner Studio, which creates dynamic and compelling content for our partners. He previously served as BIZ Experiences.com's managing editor and as the technology editor prior to that.

Want to be an BIZ Experiences Leadership Network contributor? Apply now to join.

Business Ideas

70 Small Business Ideas to Start in 2025

We put together a list of the best, most profitable small business ideas for BIZ Experiencess to pursue in 2025.

Science & Technology

Stop Using ChatGPT Like an Amateur — Turn It Into a $100K Business Strategist

I used one ChatGPT prompt to uncover exactly why my funnel wasn't converting — and how to fix it.

Starting a Business

Why Retirees Have a Hidden Edge as BIZ Experiencess

Retirement is no longer the endgame — it's the BIZ Experiencesial green light.

Data & Recovery

They May Look Mundane, But They Distract Employees, Compromise Security, and Slow Your Internet

How more business owners have started using this $15 ad blocker to protect themselves.

Buying / Investing in Business

Meet the Person Who Invented Plastic that Dissolves in Water

"Big Plastic" might hate it, but it's an opportunity for investors in the $1.3T plastics industry.