Many people go to work, but only the hungry actually grind -- at least according to wealthy "Shark Tank" host Daymond John. In an Instagram post, he explained why even Warren Buffett, Mark ...

Even after successfully building a multi-million dollar business, the CEO of That’s It Nutrition still grinds all hours of the day: ‘Even if I am on vacation, you're on 24 hours a day.' ...

A roundup of the best tips of the week from Entrepreneur.com. Mark Cuban doesn't have much patience for dreamers. "Everyone has ideas, most don't do the work required to get the job done," the ...

Among several things, a passion for working hard and blowing their competition out of the water, he says. Cuban knows a thing or two about hard work and making sacrifices.

Cuban’s posts were in response to a user who defended Trump’s actions. “Me: He ripped off thousands of hard-working Americans with Trump University, he put vendors out of business and didn ...

Mark Cuban is a very smart guy. ... Hard work has nothing to do with it,” I often hear. Um, no. You can’t have it both ways. You can work smarter, sure, but you also have to work harder.

"Lack of brains, lack of effort" — When Shark Tank's Mark Cuban claimed hard work and knowledge are non-negotiable for success. By Stephany Montero. Modified Mar 14, 2025 10:52 GMT.

Mark Cuban, the billionaire entrepreneur, ... Despite his massive wealth, Cuban remains grounded, emphasizing the value of hard work and the importance of time to his children.

Billionaire Mark Cuban is a busy man — but also a successful one, ... According to Cuban, “Work like there is someone working 24 hours a day to take it all away from you” keeps him going.

"Me: He ripped off thousands of hard working Americans with Trump University, he put vendors out of business and didn't pay his bills," read Cuban's post. "You: But all business people do that." ...

In an Instagram post, he explained why even Warren Buffett, Mark Zuckerberg and Mark Cuban continue to “go hard” at work each day. Below we dive into why you should “go hard,” too.