Elon Musk Acknowledges Money Can’t Buy Happiness Despite $850B Wealth, Mark Cuban Finds It’s More Complex

His net worth climbed to $852 billion this week—a record high triggered by the merger of two of his companies, and xAI, ahead of a later this year. But even with greater wealth, Musk doesn’t seem convinced that the figure in his bank account equates to personal fulfillment.

“Whoever stated, ‘Money can’t buy happiness’ truly understood what they were talking about,” Musk said this week on X, a post that has amassed over 96 million views.

The comment sparked a reaction across his social platform, including from members of the ultra-wealthy who have wrestled with the same conundrum. Hedge fund billionaire gave Musk some direct advice—urging him to focus more on philanthropy and perspective.

“A great deal of happiness stems from helping others. You have aided millions, and someday it will likely be billions. You merely need to value what you’ve achieved for so many,” he said.

Ackman also proposed that it might be time for Musk to settle into a long-term partnership. Musk has 14 children with four different women.

“Happiness can also be found in a long-term relationship with someone truly special. It’s time for you to find that someone for the long haul. Just my opinion.”

, the billionaire investor and former Shark Tank star, agreed with Musk to some degree, but stated that connecting wealth to happiness isn’t straightforward. Essentially, money doesn’t fundamentally alter happiness so much as amplify what’s already present.

“If you were happy when you were poor, you’ll be extremely happy if you get rich,” Cuban said. “If you were miserable, you’ll remain miserable, just with a lot less financial stress.”

What the experts say

Researchers have long strived to answer the age-old question of whether money can buy happiness—and the answer is more nuanced than a straightforward yes or no.

A widely referenced 2010 Princeton University study found that day-to-day emotional well-being increased with income but plateaued beyond approximately $75,000. Further research from the University of Pennsylvania’s Wharton School complicates that finding. It reveals that happiness rises with income, but those already unhappy tend to see happiness gains stabilize once their income reaches around $100,000 annually.

“In the simplest terms, this implies that for most people, larger incomes are linked to greater happiness,” Matthew Killingsworth, a senior fellow at Wharton and the lead author, said.

“The exception is people who are financially well-off but unhappy. For example, if you’re wealthy and miserable, more money won’t help. For everyone else, more money was associated with higher happiness to somewhat different extents.”

These findings coincide with the message Cuban seemed to convey to Musk: Money often functions as an amplifier, but not a cure. While it can alleviate stress and expand options, it can’t automatically resolve issues like strained personal relationships or underlying feelings about life.

Elon Musk says it’s ‘very hard’ to do good with philanthropy

While much of Musk’s wealth is tied up in , the sheer magnitude of his still provides extraordinary flexibility. Even factoring in illiquid assets, Musk has access to resources few people in history have ever possessed—enough to acquire virtually any home or technology or even make an unprecedented impact through philanthropy.

But despite Ackman’s suggestion that Musk would be happier if he gave away more of his money, the world’s richest man has maintained that even that is as it appears.

“I concur with loving humanity, and I believe we should endeavor to do things that assist our fellow human beings,” Musk said on the late last year. “But it’s very difficult.”

“The biggest challenge I face with my foundation is attempting to give money away in a manner that is genuinely beneficial to people,” Musk added. “It’s very easy to give money away to gain the appearance of goodness. It’s extremely difficult to give money away for the reality of goodness. Very difficult.”

Musk is by no means alone in grappling with that tension. Many tech leaders, including Mark Zuckerberg, Larry Ellison, and Musk himself—have signed , an initiative started by , Melinda French Gates, and Warren Buffett to donate the majority of their wealth to charitable causes. But critics note that many those commitments. Billionaire investor urged Musk to abandon the pledge, claiming that Gates would otherwise direct the money to “left-wing nonprofits.”

Gates, on his part, has been more open about what extreme wealth can—and can’t—provide. When asked in 2019 during a Reddit Q&A session if being a billionaire made him happier than being middle-class, the cofounder said yes.

“I don’t have to fret about health costs or college costs,” Gates said. “Being free from concern about financial matters is a real blessing.”

However, he added: “Certainly, you don’t need a billion to reach that point. We do need to reduce the cost escalation in these areas.”