The meta-context shift is the hard part. Most people use AI like a better search engine — outsource the answer, skip the thinking.
The expansion happens when you treat it as a thinking partner, not an oracle. You stay in the driver's seat. You compressthe output back into your own mental model. You notice when it's wrong and why.
The collapse happens when you start trusting the output more than your own judgment. When you stop verifying. When 'AI said so' becomes the end of inquiry instead of the beginning.
The difference isn't the tool. It's whether you're using it to think harder or to think less.