Random links

Common mistakes of left-wing and right-wing economists
Some points to ponder on ideological blind spots. It is (not too surprisingly) somewhat US-focused.
John Feinstein: A Referee's Whistle-Stop Tour
The absurdity that is U.S. college athletics: "Referees working in the six power conferences generally make $2,000 and up per game, plus first-class airfare and expenses. That means the top officials are making well into six figures during the five-month season." Can't they leave the colleges to the task of education?
Take back the trash
Food waste seems to be update 50% since 1974 - "The vast bulk of the dates that appear on the margins of dried, canned or packaged products were put there by manufacturers, who alone determine their decision-making process without revealing their standards. In other words, whom do you want to trust to tell you how long your food is good for? General Mills or general sense?"
Subway: World’s largest restaurant chain, passing McDonald’s
This could be a positive trend. Subway seems to involve a few actual vegetables (unless, of course, Darren is ordering).