I wonder if it's as simple as population ratios for programming talent. Kenyan (distance) and Jamaican (sprinters) runners offer a counterpoint here, the world

I wonder if it's as simple as population ratios for programming talent. Kenyan (distance) and Jamaican (sprinters) runners offer a counterpoint here, the world's best are all from tiny regions, in fact, some are from the same family, and most all train together. http://www.npr.org/blogs/parallels/2013/11/01/241895965/how-one-kenyan-tribe-produces-the-worlds-best-runners http://www.npr.org/blogs/parallels/2013/11/01/241895965/how-... http://elitetrack.com/blogs-details-4075/ http://elitetrack.com/blogs-details-4075/