marathontimes amybphdFull size 957 × 529 pixels The Power of Goals and Progress Tracking Distribution of marathon finishing times courtesy of the New York Times, 4/22/14, http://www.nytimes.com/2014/04/23/upshot/what-good-marathons-and-bad-investments-have-in-common.html Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *CommentName* Email* Website Save my name, email, and site URL in my browser for next time I post a comment. Δ This site uses Akismet to reduce spam. Learn how your comment data is processed.