Here's the complete, full-text version of this week's Run Long, Run Healthy newsletter. Thanks for your support. - Amby What To Believe—And NOT—About Running Form The New York Times recently published a great article on running form—what’s good, what’s bad, and what you don’t need to worry about. The story succeeds because it comes from a knowledgeable writer, Christine Yu (author of Up to Speed: The Groundbreaking Science of Women Athletes), who manages to score interviews with several...