Is Democracy Impossible? (Arrow’s Theorem)

Whether we’re deciding our next president or what to eat for lunch, voting is the pinnacle of our democracy. Or is it? Voters have felt increasingly dissatisfied and disenfranchised, but what if the problem is with the way we vote? In this video, we take a look at one of the most incredible mathematical results on social choice theory: Arrow’s Impossibility Theorem. Created by: Cory Chang Produced by: Vivian Liu Script Editors: Justin Chen, Brandon Chen, Elaine Chang, Zachary Greenberg Informal Proof: htt