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How an Argument Works

5 sessions, in order

Five sessions building a real argument from the ground up: the syllogism, necessary versus sufficient conditions, the reversed-rule mistake, a named pack of everyday fallacies, and claims built to dodge every test.

1.LOGIC-10The Answer Already in the PictureLogic~25 minWhy does a valid argument's conclusion feel inescapable? Drawn as circles, the answer is something you can actually see, not just reason through.
2.LOGIC-11Enough, or Just Required?Logic~24 minWhy can something be required without being enough? Necessary and sufficient conditions, and the everyday arguments that mix them up.
3.LOGIC-12Running the Rule BackwardsLogic~22 minDoes wet grass always mean it rained? Not necessarily, and reversing an if-then rule is one of the most common reasoning mistakes there is.
4.LOGIC-13Spot the CheatLogic~21 minCan you name the trick being used against you mid-argument? Five classic fallacies, tested live on a real bedtime negotiation.
5.LOGIC-14The Dragon You Can Never CatchLogic~23 minWhat's wrong with a claim that dodges every possible test? Nothing you can prove, and that's exactly the problem.