New items – 2 total

• Instructions at the point of need

  http://www.edwardtufte.com/bboard/q-and-a-fetch-msg?msg_id=0001HD&topic_id=1

  Edward Tufte 04/14/2013

• Advice for effective analytical reasoning

  http://www.edwardtufte.com/bboard/q-and-a-fetch-msg?msg_id=0002bA&topic_id=1

  Edward Tufte 04/16/2013