1. Among the U.N.’s 8 millennium goals for 2015, sustaining aging populations was not included. Why?

2. You might want to decide with whom you agree: WSJ‘s Daniel Henninger saying that “Capitalism Saved the Miners” or The Huffington Post with “Capitalism Would Have Killed the Chilean Miners“.

3. Perhaps like people, some dogs are pessimists and others are optimists according to a recent study described in Current Biology. You can see the economic connection here.