Straw Man

In plain terms

A straw man is an argument that nobody made. You build it out of straw — flimsy, exaggerated, easy to tear apart — and then tear it apart as if you've refuted what your opponent actually said.

The move is usually unconscious. It's easier to argue with the worst version of a position than the strongest, so people drift toward the worst version without noticing.

Why it's fallacious

The argument you defeat is not the argument that was made. Whatever you proved doesn't apply to the original claim. The opponent's position is still on the table, untouched, while you take a victory lap on a different one.

Canonical example

A: "I think we should have stricter regulations on emissions from coal plants."

B: "So you want to shut down the entire energy sector and leave people freezing in the dark? That's insane."

Position A was "stricter regulations on coal plants." Position B responded to "shut down the energy sector." Those aren't the same thing. B refuted a position A didn't hold.

Counter-example (not a fallacy)

A: "The free market solves most problems."

B: "If we take that seriously — that markets solve most problems — then we'd expect things like pollution and public health crises to resolve on their own, which they historically haven't."

This isn't a straw man. B is engaging with A's actual claim ("most problems") and testing it against specific cases. Pushing a position to its implications is legitimate. Exaggerating it first, then knocking down the exaggeration, is not.

How to respond when you see it

Call the difference out, plainly. "That's not what I said. What I said was X. Respond to X." Don't let the conversation drift into defending the straw version. Once it does, you've lost even if you win, because you're now arguing a position that wasn't yours.