Right, but I think the spirit of the Krugman quote is that complication may be unavoidable, but shouldn’t be made into a goal or a badge of honour the way the theorist did. Also that complicatedness is ceteris paribus weak evidence of incorrectness, because of the logic I stated earlier.
big inferential distances usually --> long chain of reasoning --> at least one step is more likely to be wrong
On the other hand some things really are complicated.
Right, but I think the spirit of the Krugman quote is that complication may be unavoidable, but shouldn’t be made into a goal or a badge of honour the way the theorist did. Also that complicatedness is ceteris paribus weak evidence of incorrectness, because of the logic I stated earlier.