Monday assorted links by Tyler Cowen October 5, 2015 at 12:09 pm 1. And job openings at MRUniversity.com. 2. Toward a simple theory of left and right. 3. Fish face recognition. 4. Bargaining with a bear (video). 5. Steve Levitt talk on Big Data (video). 6. Is there a $20 libertarian bill lying on the sidewalk?