Arnold Kling (linking to Timothy Taylor) has some bad demographic news for libertarians.
Greg Mankiw is unimpressed by the Pope’s economic analysis.
Marty Mazorra (with an ideal insight from Scott Sumner) discusses trade with China.
Here’s Bret Swanson on our continuing innovation and growth. A slice:
In the same way the Pilgrims were seeking more than material abundance, the digital economy’s fruits are not all measurable. Our digital world does not create a heaven on earth, but it does empower more people than ever before to express themselves more fully through work, commerce, art, science, community, and civic activism. It may not free oppressed nations, at least not immediately, but it does carry voices further and faster than before. It may not resolve persistent unemployment, but it does allow more people to pursue particular passions and match their talents with the world’s needs. It fuels the engine of knowledge creation and accumulation that we now believe is the basis of economic growth, not to mention the Aristotelian ideal.