Martin Feldstein writes in The Wall Street Journal, Piketty’s Numbers Don’t Add Up

Excerpts:

His conclusion about ever-increasing inequality could be correct if people lived forever. But they don’t. Individuals save during their working years and spend most of their accumulated assets during retirement. They pass on some of their wealth to the next generation. But the cumulative effect of such bequests is diluted by the combination of existing estate taxes and the number of children and grandchildren who share the bequests.

The result is that total wealth grows over time roughly in proportion to total income. Since 1960, the Federal Reserve flow-of-funds data report that real total household wealth in the U.S. has grown at 3.2% a year while the real total personal income calculated by the Department of Commerce grew at 3.3%.

HKO

Many of the politically contrived conclusions from the data on inequality quickly dissolved when categories of people are replaced with real humans and their activity.

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