Bryan Caplan explains the power of logical thinking .
In today’s Pittsburgh Tribune-Review, I discuss motives for saving. 
Thomas Sowell – with inspiration from JFK – explains the logic of the Laffer curve .
Bloomberg columnist Caroline Baum explains some benefits of entrepreneurial efforts to lower costs – even when those efforts involve off-shoring work to lower-wage foreign workers .
William Easterly explains why “Contrary to popular wisdom, the market doesn’t reward greed, it punishes it. ”
Jeff Jacoby explains how minimum-wage legislation doesn’t benefit low-skilled workers, it punishes them .
Richard Rahn warns of the rise of global tax-collectors .