In the digital age, opportunities are arising for everyone. However, only those putting plans into action can stay ahead. Alexandr Wang is one such example.

Los Alamos National Laboratory was where Alexandr spent his childhood. Both his parents were physicists there. Alexandr, from a young age, had a sharp mind. As a kid, he was regarded as a math wizard (奇才) and competed in national math and computer competitions. Finishing high school, Alexandr entered MIT where machine learning and AI amazed him. He saw the potential (潜力) of AI, and was excited about how it could change the world. But it wasn't making a real impact. His ambition to set up a company in that field was seeded then.

At 17, he got the role of tech lead at Quora and dropped out of MIT. "I told my parents it was just going to be a thing I did for the summer. Obviously, it wasn't," Alexandr said. Surely, his parents were disappointed. They all knew he made that change filled with unexpected risks. But Alexandr said, "If you aren't willing to take a risk now, then when?" Alexandr met Lucy Guo at Quora, with whom Alexandr founded Scale AI, which turned out to be a considerable success.

In fact, at that time, there were various opportunities in the tech world. It was hard to decide which road they should go down. Then he and his team decided to take a different approach—instead of following diverse paths, they agreed to focus on one. They went with "imagery, computer vision and other kinds of sensor data". And that is what made the company's profits rise quickly. Scale AI has a net worth of about $7.3 billion at present, with Alexandr being the world's youngest self-made billionaire.

When asked lessons he'd like to share with founders, Alexandr stated there are a number of things. "The top one is always doing things that go with your values and how you want to build a company at the beginning. When you talk to investors (投资者) they'll contribute advice that may go against your goal. Figure out your focus and what gets you started."