Two days ago, I contrasted the views of Pope Francis and Walter Williams about capitalism and morality. I explained that Walter had the upper hand because free markets are a positive-sum game based on voluntary exchange while redistribution (at best) is a zero-sum game based on coercion.

That’s the theoretical argument. Now let’s look at the empirical data, specifically focusing on which approach is best for the less fortunate. Thomas Sowell, the great economist at Stanford University’s Hoover Institution, is not impressed by the Pope’s analysis. Here some of what Prof. Sowell wrote this week for People’s Pundit Daily.

Pope Francis has created political controversy…by blaming capitalism for many of the problems of the poor. …putting aside religious or philosophical questions, we have more than two centuries of historical evidence… Any serious look at the history of human beings over the millennia shows that the species began in poverty. It is not poverty, but prosperity, that needs explaining. …which has a better track record of helping the less fortunate — fighting for a bigger slice of the economic pie, or producing a bigger pie? …the official poverty level in the U.S. is the upper middle class in Mexico. The much criticized market economy of the U.S. has done far more for the poor than the ideology of the left. Pope Francis’ own native Argentina was once among the leading economies of the world, before it was ruined by the kind of ideological notions he is now promoting around the world.

I briefly discussed the failure of the Peronist Argentinian model last month, but let’s take a closer look at Professor Sowell’s assertions about the U.S. and Argentina. My colleague at the Cato Institute, Marian Tupy, has put together a great fact-filled website called Human Progress, and it allows users to access all sorts of databases to produce their own charts and tables.

And here’s what the data shows about per-capita economic output in Argentina and the United States.

http://freedomandprosperity.org/wp-content/uploads/2015/09/chart-18.png

Not exactly a ringing endorsement of the supposedly more compassionate system in Argentina.

As you can see from this table, Argentina actually was slightly richer than the U.S. back in 1896. But that nation’s shift to statism, particularly after World War II, hindered Argentina’s growth rates.

And seemingly modest differences in growth, compounded over decades, have a huge impact on living standards for ordinary people (i.e., inflation-adjusted GDP per person climbing nearly $27,000 in the U.S. vs an increase of less than $6,700 in Argentina).

http://www.peoplespunditdaily.com/policy/2015/09/24/debating-capitalism-and-morality-thomas-sowell-1-pope-francis-0/