Comment by RhysU

6 days ago

Now, rigorously define "net worth".

It's such an odd argument - the wealthy always seem to know what their net worth is. We could just make them declare it. If they lie, straight to jail.

  • Do they? I think exactly the opposite is true - if you ask any sufficiently wealthy person, they’d need a team of people working for a bit to arrive at a very hazy net worth number. Private stock is extremely illiquid and doesn’t usually have a good mark to market, ditto most artwork. My impression is that even most public stock doesn’t generally have the depth of liquidity to absorb a founder selling any significant fraction in a short timeframe without cratering in value.

  • > If they lie, straight to jail.

    How do we know whether they lie without a solid definition of net worth?

    I'm not defending billionaires and I believe they should be heavily taxed, and huge inheritances should be outlawed, but what's Elon Musk's net worth, for example? He surely doesn't have $369 billion in cash. Can we tax him based on his Tesla shares? What happens if Tesla stock goes down by 99% next year? It's tricky.

    • > How do we know whether they lie without a solid definition of net worth?

      They get to tell us what they are worth. Generally speaking, if you want to lie about your net worth you are choosing between tax fraud and insurance fraud. There are some areas that are tricky, like pre-market startups, but we have things like 409A valuations that help with that. Penalties should have no statute of limitations - if you lie about it, you get to look over your shoulder forever. It's not perfect, but as you have clearly recognized, there is no perfect system that allows for a reasonable degree of freedom.

      > Can we tax him based on his Tesla shares? What happens if Tesla stock goes down by 99% next year?

      Not really tricky! He gets taxed on the value of his shares in year 1 and he gets taxed on the value of the shares in year 2. If the value goes down 99%, you pay way less tax (or none if he's no longer wealthy enough to qualify). He can sell his shares to pay it, and I honestly do not care if he is not liquid enough to do that - that's a situation he put himself into. No he doesn't get a tax break on the loss - the rich have a sense of entitlement that their wealth belongs to them free of charge, and I think they should have to pay maintenance. Without public utilities (roads, electricity, air and sea traffic control, etc) and social stability, most of these billionaires would lose their wealth to warlords very quickly.

      6 replies →