I recently saw people discussing the story of Dan Zanger, the legendary trader, and it really is worth savoring.

This guy was still working as a construction worker in the mid-1990s, but he wasn’t satisfied with his financial situation, so he began using his spare time to study the financial markets. He spent time learning stock chart analysis, gradually figuring out how to identify key market patterns. By 1996, he had saved up $10,000 and decided to truly apply what he learned to actual trading, mainly focusing on high-growth stocks.

The real turning point came with the tech boom of the late 1990s. Dan Zanger used technical analysis to seize several key opportunities in tech stocks, and as a result, in just two years, he turned that $10,000 into $18 million. According to Guinness World Records, this return rate reached 29000%, breaking the record outright.

His success wasn’t just luck. I noticed three core points behind it: first, his unwavering dedication and focus on technical analysis; second, strict risk management; third, always staying disciplined in his trading decisions. He never let emotions take the lead in his trading behavior, and he strictly followed his own rules and strategies.

Now, Dan Zanger has become a legendary figure in the trading community, and he’s still sharing knowledge with other traders through his website and current-affairs newsletters. His story tells us a simple lesson: in the world of trading, what truly determines whether you succeed or fail isn’t how much principal you put in, but whether you have the discipline to learn and the ability to carry it out. That’s also why his story has been passed around and celebrated by people ever since.