You’ve been lied to. The most common advice about AI—’use it for anything that saves time’—is quietly erasing the very things that make work meaningful. Bruce Schneier, the security expert, recently offered a ‘simple way to decide’ whether to use AI for a task. But his framework, like so many others, misses the real calculus.
Efficiency is a thief. It steals the struggle that builds mastery.
Let me tell you about a student I once mentored. She was brilliant, impatient, and addicted to ChatGPT. Every coding assignment, she’d prompt the AI to write the solution, then copy-paste. She finished faster than anyone. But when I asked her to debug a simple error, she froze. She had never learned to break down a problem, to feel the frustration of a bug, to celebrate the ‘aha’ moment of finding the fix. The AI had given her speed but stolen her competence.
That’s the hidden cost of automation. We obsess over time saved, but we ignore the purpose sacrificed. The gym analogy is perfect: you wouldn’t trade two hours of lifting for a pill that gives you muscles. Work is the same. The friction, the struggle, the repetition—that’s where mastery lives. That’s where autonomy grows. That’s where purpose is forged.
We’ve been told AI frees us for ‘higher pursuits.’ But what higher pursuit is there than becoming genuinely good at something? Than solving a problem with your own mind? Than earning the satisfaction of a job well done? Outsourcing the struggle does not elevate you—it empties you.
I’m not saying abandon AI. Use it to amplify your capability, not replace your effort. Use it to try the harder problem, not to skip the hard parts of the easy one. The real question isn’t ‘Can AI do this?’ It’s ‘What will I lose if I don’t do this myself?’
Schneier’s students ask if they can use AI. He says the answer depends on the learning goal. I say: the answer depends on your willingness to stay human. If you never feel the friction, you never build the calluses of competence. And a life without calluses is a life without depth.
So next time you reach for that AI button, pause. Ask yourself: ‘Am I saving time, or am I saving myself from becoming who I need to be?’ The answer will tell you everything.
FAQ
Q: But isn't AI just a tool, like a calculator?
A: A calculator doesn't think for you. AI does. The difference is that a calculator offloads rote computation while leaving the conceptual work to you. AI offloads the conceptual struggle itself—the very thing that builds understanding. It's a tool that can make you dumber if you let it.
Q: What about repetitive, boring tasks? Shouldn't I automate those?
A: Yes, automate the genuinely meaningless—data entry, scheduling, formatting. But be honest: many tasks we call 'boring' are actually the ones that build discipline and attention. The line is thin. If a task teaches you nothing and you never need to do it again, go ahead. If it's part of a craft you want to master, do it yourself.
Q: So you're saying never use AI? That's impractical.
A: No. I'm saying use AI to expand your ambition, not to shrink your effort. Let it help you write a better draft, not write the draft for you. Let it summarize a paper so you can read five more, not skip the reading entirely. The goal is to use AI as a catalyst for growth, not a crutch for avoidance.