For decades, knowledge work followed a fairly predictable pattern. You started at the bottom as an intern, sitting in meetings and taking notes, or as a junior developer, fixing bugs. A junior lawyer reviewed documents, or a young journalist covered local stories nobody else wanted to touch.
The work was not glamorous. That was never the point. Those early tasks were the rungs of the ladder.
You learned by doing. You learned by making mistakes. You learned by watching experienced people work. Slowly, year by year, expertise accumulated, and the tasks became harder. The responsibilities grew. One day, you looked around and realized you had become the senior person others came to for advice.
To me, that last part was an out-of-body experience. And I’ll never forget that day or feeling.
Unfortunately, artificial intelligence is changing that process in ways we are only beginning to understand.
Most discussions focus on jobs. Will AI replace developers? Will AI replace lawyers, accountants, and taxi drivers?
Those are important questions, but I think a more interesting one lies beneath them.
What happens when AI removes the beginner work that creates experts?
That question worries me far more. And not just me, there are countless articles and discussions about the topic. But yet, no solution.
Hollywood offers a useful example.
For generations, aspiring filmmakers worked their way through production crews. They handled small tasks. They learned how productions functioned. They observed experienced professionals. The path from assistant to expert was rarely glamorous, but it existed.
Today, parts of that pipeline are shrinking. AI can generate storyboards, edit footage, create visual effects, draft scripts, and assist with production planning. The technology creates obvious productivity gains.
Yet every task automated away is potentially a learning opportunity removed.
The same pattern appears elsewhere.
Junior lawyers traditionally reviewed mountains of contracts and case law. Junior journalists sifted through reports and conducted background research. Junior analysts spent endless hours building spreadsheets and presentations.
AI excels at exactly these activities. From a business perspective, the appeal is obvious.
The work gets completed faster, costs drop, and productivity numbers look fantastic. But there is a hidden cost.
If junior employees no longer perform the work that teaches the fundamentals, where do future experts come from? A senior architect was once a junior developer. A chief surgeon was once a medical resident. A successful editor was once a reporter chasing stories nobody else wanted.
Expertise does not appear magically. It grows through repetition, context, failure, and experience. Remove enough of those experiences, and the pipeline starts to dry up.
This is not a future problem. We can already see early signs of it.
Junior developers increasingly rely on AI to generate code they do not fully understand. Analysts receive polished summaries without having to dig through source material. Students solve problems with tools that hide much of the reasoning process.
The result is a strange paradox. People become more productive. Yet some struggle to develop deeper mastery. The ladder still exists, but entire rungs have begun to disappear.
The traditional corporate response is to think about replacement. How many people can one AI system replace? How much efficiency can we gain? How much headcount can we reduce?
I suspect that is the wrong framing, and the backlash going forward will be enormous. AI hatred is a growing trend, not bound by age or generational gaps, political background, or socioeconomic standing. More and more people are getting scared, and public perception is souring to a technical marvel that I feel can be a boon to us all, if used right.
The real opportunity lies elsewhere. The future of knowledge work probably looks less like a ladder and more like a network.
For most of modern business, careers were linear. Junior to Mid-level. Senior to Manager. Director to Executive. Each step followed the previous one. Each promotion moved upward.
AI disrupts that model.
The path from one role to another becomes less predictable. People will move sideways more often. Teams will form around capabilities rather than titles. Expertise will emerge from cross-disciplinary collaboration rather than from progression through a fixed hierarchy.
A product designer may spend part of their week working simultaneously with AI systems, developers, data analysts, and domain experts. A developer may spend more time shaping requirements, evaluating outputs, and coordinating systems than writing code line by line. A lawyer may act as a strategic advisor supported by multiple specialized AI agents.
The work becomes more fluid, and the careers do, too.
That requires adaptation from employers. Organizations can no longer assume expertise will emerge automatically through time served. They need deliberate mentorship and learning paths. Deliberate opportunities for people to develop judgment instead of merely consuming AI-generated answers.
The responsibility shifts from accumulating experience to designing experience.
Employees face a similar challenge. The safest strategy used to be specialization.
Pick a lane, stay in it, and climb steadily.
Today, adaptability becomes more valuable. Learning to collaborate with diverse people, disciplines, and AI systems is part of professional survival. That does not mean expertise becomes irrelevant or that we should bow down to our new AI overlords.
Quite the opposite.
The more AI handles routine work, the more valuable human judgment becomes. Knowing what question to ask. Recognizing a flawed assumption and understanding context. Making trade-offs and resolving ambiguity.
These are not beginner tasks. They are expert tasks. The challenge is finding new ways to teach them.
There is an analogy here. For generations, careers resembled a staircase. You climbed one step at a time. AI is removing parts of that staircase. We can either stare at the missing steps or start building bridges between them.
That is the opportunity in front of us. I do not believe agents are replacing us. I think they are changing the shape of work.
The organizations that thrive will not be those with the fewest humans. They will be the ones who build the strongest human-AI teams.
The employees who thrive will not be those who compete with AI on speed. They will be those who combine human creativity, judgment, empathy, and adaptability with the capabilities AI provides.
For years, technology has helped people do more, and this moment is no different. The challenge is ensuring people still have a path to become great and feel there is a future ahead of them.
That requires intention. It requires mentorship and a new career model. And, most of all, it requires remembering that expertise is not something we download. It is something we develop together.
AI can help us climb higher. But only people can teach the next generation where to place their feet.