I was thinking about an approval-style voting system that could end with a large number of ties, and ran into the problem of how to break ties in a provably-fair way that doesn’t depend on candidates trusting each other and won’t make voters’ eyes glaze over.

I think I found a solution which is provably-fair, but it might still cross over into eye-glazing territory. I don’t know if this is practical (or novel), but I’m writing it up in case anyone else finds it interesting.

Complex diagram with three green boxes on left (Alice-0, Bob-1, Carol-2) with multiple arrows branching to two calculation diamonds in the center: a green diamond showing 0+1+0=1 and a yellow diamond showing 1+0+0=1; arrows continue to two yellow result boxes on right (Alice-0, Carol-1); a curved arrow labeled 'Winner (1)' extends from bottom left

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Elizabeth Warren recently proposed a wealth tax as part of her plan to partially pay for single-payer healthcare. I think this is significantly worse than other methods of raising the same amount of revenue from the same group of people, so this article describes the problems with wealth taxes plus an alternative if we want to raise tax rates on the rich (spoiler: just raise the income tax rate).

Sketchnote: Alice stands atop a tall stack of coins labeled "saved — taxed every year" while a red hand takes a coin from the top; Bob stands amid empty party detritus labeled "spent — taxed $0".

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