Long before becoming the world's first trillionaire, Elon Musk survived on hot dogs and oranges for $1 a day in Canada. This remarkable story was shared by Musk himself in a 2015 conversation with astrophysicist Neil deGrasse Tyson on StarTalk Radio.
The Mindset That Built a Trillionaire
Now worth over a trillion dollars, Musk owns the world's most valuable car company, a rocket firm competing with national space agencies, and one of the most visited social media platforms. But before all that, he was a 17-year-old in Ontario, Canada, spending exactly one dollar a day on food.
The Experiment That Wasn't About Food
Musk arrived in Canada in 1988, leaving South Africa behind. He enrolled at Queen's University in Kingston, Ontario, far from Pretoria and anyone he knew, operating on almost nothing. On the March 22, 2015 episode of StarTalk, Musk revealed that he deliberately tried to see how little he could survive on. It wasn't out of desperation but as a mental exercise. He wanted to know his floor—the bare minimum cost to stay alive. 'I figured I could be in some dingy apartment with my computer and be okay and not starve,' Musk told Tyson. He found the answer was roughly a dollar a day, achieved by bulk buying at the supermarket.
Hot Dogs, Oranges, and Occasional Pasta
The menu wasn't sophisticated but deliberate. As Benzinga reported, Musk's grocery logic focused on calorie density, low cost, and items that could be bought in volume. Hot dogs and oranges became staples, not because he particularly liked them, but because they worked mathematically. 'You do get really tired of hot dogs and oranges after a while,' Musk told Tyson. For variety, he turned to pasta: 'You know, pasta and green pepper and a big thing of sauce, that can go pretty far too.' Musk confirmed he pulled it off: 'I'd try to live on $1 a day, which I was able to do.'
The Context That Matters
It's easy to note that Musk's $1-a-day experiment was a choice, not a necessity. Adjusted for inflation, that amount would barely cover a pack of hot dogs today. But the story endures because it reveals something true about how some people are built. Knowing your floor changes what you're willing to attempt above it. Musk went from one dollar a day to a trillion-dollar net worth. The hot dogs were just the beginning.
