The world of entrepreneurship loves the tale of a small business startup that grew into a billion-dollar business. The team at Ooma illustrated the biggest names in this world of billionaires with a timeline showing how long it took them to reach their status from a small business start-up to a billion-dollar milestone.

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The graphic features 28 billionaires who built up from a small business. All names were pulled from the Forbes 400 list. While the graphic is stuffed full of details, the most fascinating is the measure of how many years they needed to become billionaires.

The first person to achieve the “self-made” billionaire status was John D. Rockefeller in 1916. The oil tycoon rode the wave of the industrial era to billionaire status. Today, there are almost 3,000 billionaires worldwide. The U.S. is home to the highest number, at 813 billionaires. We can see an industry trend in this graphic, which is that tech dominates. This is no surprise. As Rockefeller benefited from the need for oil, how we worked and what we produced changed completely, and tech has changed every aspect of our lives, so it’s no surprise that these entrepreneurs have reaped the rewards.

Notable examples are Bill Gates, founder of Microsoft, who led the way in introducing the personal computer to the general public. Warren Buffett took a different approach. He grew wealth by investing wisely in assets. Elon Musk started his first business with Zip2 in the early days of the Internet.

The Billionaire Journeys

The chart shows us that it took different people vastly different amounts of time to reach their status. Bezos and Zuckerberg were the fastest, becoming billionaires in just four years. Others like Donald Bern and John Menard Jr. had a slow build that took 43 years. Many people land somewhere in between these extremes, emphasizing that successful entrepreneurship takes dedication and persistence. We also see on that chart that there is only one woman, Diane Hendricks. This suggests that entrepreneurship and business are still rife with bias.

The Journeys of the Top 10 Billionaires

This is how long the wealthiest billionaires took to hit their status:

• Jeff Bezos: 4 years
• Mark Zuckerberg: 4 years
• Jan Koum: 5 years
• Larry Page: 6 years
• Sergey Brin: 6 years
• Henry Samueli: 9 years
• Bill Gates: 12 years
• Michael Dell: 12 years
• Steve Cohen: 12 years
• David Tepper: 13 years

Many people on this list transformed their industries, showing that successful entrepreneurs are creative and innovative. They show us that entrepreneurs should look for emerging trends in their industry, leverage new technology, and make strong investments. While a lot depends on love, it’s clear that persistence is key. The list gives us an idea of what kind of industries people can generate billion-dollar businesses in and how long it might take to get there. This chart is a great introduction to these business pioneers, and many of these billionaires have published books and given out advice on how they made their businesses a success.

Science fiction often features futuristic technology that once seemed unimaginable. Yet, many sci-fi stories have accurately predicted innovations that eventually became real. Throughout history, countless fictional inventions have transitioned from mere ideas to actual advancements. This fascinating work from AI PRM illustrates the time gap between when these imaginative concepts first appeared in fiction and when they were finally brought to life.

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Their research examined sci-fi technology that exists today in these categories:

• Space Exploration
• Communication
• Robotics and AI
• Health and Biotechnology
• Weapons and Defense

When the 1927 film Metropolis became a hit, it was difficult to imagine that the video calls in the movie would ever become a reality, but today, this is a commonplace technology we rely on. The team shows us that the first real-world video phone was created by AT&T in 1964. In 2003, Skype made video calls widely accessible.

As for artificial intelligence in our lives, E.M. Forster’s The Machine Stops depicted a world where people had automated phones that could respond to their commands and help them manage their lives. This became a common trope in science fiction, but today, with the rise of devices like Alexa and Google Home, this technology doesn’t seem unusual at all. Believe it or not, when Jules Verne’s Twenty Thousand Leagues Under the Sea was released in 1870, submarines seemed like a feat of imagination to the reading public. But the Nautilus was inspired by a French sub prototype. The first submarine was launched just a few years later by Isaac Peral in 1888. Explore more technology once thought impossible throughout the team’s article.

Even though approximately 10,000 babies are born each day, the act of naming holds significance. Some parents want a unique name for their child, while others want to follow tradition. Names serve as a window into the cultural zeitgeist, reflecting societal values, historical events, and pop culture influences of their time.

This chart from Kremp shows us that over the past century, we’ve witnessed a fascinating metamorphosis in naming preferences. In the 1920s, traditional monikers like John, William, and Mary dominated the charts, often inspired by religious figures or historical figures. Fast forward to 2023, and we see a shift towards more diverse options such as Liam, Noah, Olivia, and Emma.

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This evolution could reflect broader societal changes. The decline of once-ubiquitous names like John and Mary might indicate a move away from strict religious influences while the rise of names like Mateo and Luna suggests an increasing embrace of multiculturalism.

Interestingly, some names have displayed remarkable staying power. James, for instance, has maintained its popularity across generations, briefly falling out of favor only to resurge in recent years.

The world of girl names has seen even more dramatic shifts. The top names of 2023 are notably different to those of a century ago. As we examine the trends Kremp showed us on their colorful and fun chart, remember that names show us what parents valued when gifting their child with their name. Whether drawing inspiration from beloved fictional characters, honoring family traditions, or simply choosing a name that resonates, naming continues to be a deeply personal and meaningful act.