The Paradox Of Democracy Arrow Impossibility Explained

Is it possible to have a perfect voting system? Professor Jon Lovett explains Whether we're deciding our next president or what to eat for lunch, voting is the pinnacle of our Viewers like you help make PBS (Thank you ) . Support your local PBS Member Station here: The ... Dive into the fascinating world of voting systems with our exploration of What if a perfect vote was never possible? Not broken by corruption, not undermined by politics — but proven Thanks to all of you who support me on Patreon. You da real mvps! $1 per month helps!! :) !

Monotonicity, nonimposition, neutrality, nondictatorship...and the limits of voting systems. For more math, subscribe to my channel: ... In this lecture i want to look at a proof of

Arrow's Theorem

Monotonicity, nonimposition, neutrality, nondictatorship...and the limits of voting systems. For more math, subscribe...