In this case, the shiny is the scary 45% figure. What he draws your attention away from is the bizarre hypothetical:
> Suppose you start a successful startup in your twenties, and then live for another 60 years. How much of your stock will a wealth tax consume?
Who is this hypothetical 20 year old that becomes indepedently wealthy, and then doesn't work for the rest of her life? And despite being so wealthy, she opts to pay 100% of her taxes by liquidating her stock rather than out of her salary or investment dividends?
Even if we go with Graham's strange hypothetical, oh booh-hooh, this lucky individual can retire in their 20's and dies richer than 99% of the rest of us. But in reality the hypothetical looks more like this:
1. Very lucky 20-something makes it big and now owns $50M of stock in her company
2. She gets $1M per year in dividends, $1M per year in salary, and her stock increases in value by $5M per year (5% annual growth)
3. The first year she pays $1M on a 1% wealth tax, and her net worth increases by $6M. Similar math in following years.
4. She retires sipping martinis on a private island in Florida