No single measure of a good society can drive every other aspect of its development.

Factfulness by Hans Rosling, Ola Rosling, and Anna Rosling Ronnlund.  Page 201.

Even Democracy Is Not the Single Solution

This is risky, but I am going to argue it anyway. I strongly believe that liberal democracy is the best way to run a country. People like me, who believe this, are often tempted to argue that democracy leads to, or is even a requirement for, other good things, like peace, social progress, health improvements, and economic growth. But here’s the thing, and it is hard to accept: the evidence does not support this stance.

Most countries that make great economic and social progress are not democracies. South Korea moved from Level 1 to Level 3 faster than any country had ever done (without finding oil), all the time as a military dictatorship. Of the ten countries with the fastest economic growth in 2016, nine of them score low on democracy.

Anyone who claims that democracy is a necessity for economic growth and health improvements will risk getting contradicted by reality. It’s better to argue for democracy as a goal in itself instead of as a superior means to other goals we like.

There is no single measure—not GDP per capita, not child mortality (as in Cuba), not individual freedom (as in the United States), not even democracy—whose improvement will guarantee improvements in all the others. There is no single indicator through which we can measure the progress of a nation. Reality is just more complicated than that.

The world cannot be understood without numbers, nor through numbers alone. A country cannot function without a government, but the government cannot solve every problem. Neither the public sector nor the private sector is always the answer. No single measure of a good society can drive every other aspect of its development. It’s not either/or. It’s both and it’s case-by-case.