Competition and Inspiration
I found this article from the NY Times, A Little Deception Helps Push Athletes to the Limit, via the Fitbomb blog. The article talks about how cyclists, when deceived into thinking they are competing against cyclists of similar speed, will go beyond their perceived limits in order to win. What’s interesting is this extra push is quantified: a 2% increase in power translates to a 1% increase in speed.
A 1% increase can translate to a massive difference in power endurance sports. In rowing, where a typical time might be 6′ over 2000 meters, 1% translates to 3.6 seconds. That margin in the rowing world is an open water win–one boat length is about 2.7 seconds for an eight-man boat. A clear and decisive victory.