Why Does Learning Still Come in Four Year Blocks?

Space travel, AI, quantum computing, food systems, human biology, everything is being rebuilt. Except the bachelor’s degree, apparently.

We are living through a moment where everything is being redesigned. Space travel is becoming commercial. Food is being grown in labs and vertical farms. Human reengineering is no longer science fiction. Quantum computing is creeping out of physics departments and into business strategy. AI is eating half the workplace for breakfast.

And yet, somehow, an undergraduate degree still takes four years.

Not because every student needs four years. Not because every program is built with surgical precision. Not because the curriculum has been radically rebuilt for a world moving this fast. But because four years became the package. The box. The ritual. The invoice structure.

The uncomfortable question is not only why it takes four years. It’s what actually happens during those four years. Many programs and syllabi have barely moved in fifteen or twenty years. Same modules. Same readings. Same group projects. Same academic wallpaper but with a Canva upgrade.

This is Goodhart’s Law in a blazer. Once the degree became the target, the learning became negotiable.

Business schools should stop pretending time equals transformation. Some students need shorter, sharper pathways. Others need recurring education across their careers. The future is not four years and then good luck for forty. That model is dead. It just still has nice buildings and a logo.

In my own courses, I’m trying to adapt the format to reality. Lecture segments are shorter. A three hour session is cut into 3 or 4 focused blocks, with breaks, pressure points, team work, feedback, and visible outputs. Less cathedral sermon, more Lego building blocks.

Honestly, my subject list increasingly looks less like Italian fine dining and more like the combined menus of a food court. Strategy, AI, experimentation, fieldwork, failure, customer behavior, pitching, ethics, execution. Messy? Yes. But so is the world they are entering.

And that’s the point.

Education should not be a long hallway students walk through once before being stamped “ready.” It should be a recurring operating system upgrade for adult life. The role of education is no longer to finish people. It’s to keep them unfinished in the right way: curious, adaptable, uncomfortable, useful.

Less “you completed the program”, more “you are still learning how to learn.”