You’ve probably heard of the “10,000-hour rule”—the idea that becoming great at something takes years of focused effort. So you should probably start building expertise early?
Unless you’re having a great time in one field, confidently picking a single field to specialize in feels like a hard decision .
Really interesting and important things happen when we let ourselves go wherever our curiosity guides us even if the questions we end up asking seem ridiculous or like a waste of time right now because decades down the road that may lead to some answers we don’t even have the questions for right now
I see a trade off: Early specializers jump out to an income lead because they have domain-specific skills, while the late specializers get to try different things and when they do pick, they have a better match quality, and therefore their growth rates are faster. The income gap gets erased in a couple of years, making late specializers win in the long run.
I think the foundation issue here could be the illusion of limited time. Everyone is rushing to get ahead of the curve and optimize their career journeys. While a headstart in specialization can sometimes undermine long-term development, it's valuable to be patient and aware; if your journey requires a focused approach, don't miss that. Take your time to know.
Physicist Freeman Dyson captures this balance beautifully: the world needs both “birds” and “frogs.” Frogs are on the ground, diving deep into the details, while birds see the bigger picture and connect everything together. For a healthy ecosystem, we need both birds and frogs. The problem is that we’re telling everyone to become frogs, and that’s short-sighted.
I can't emphasize enough how time management is even more important. Whatever you’re working on, maximize your effort. You want to get what you want out of every session, and there’s always an opportunity cost to what else you could be doing.
In conclusion, your career is a personal journey. Match every piece of advice you find to your specific situation and what’s important to you, and pursue it without fear. For me, I’ll be taking a learn-as-you-go approach—a sort of project-based learning—and hopefully, in the long run, everything will fall into place.