"Hans Rosling TED Talk" http://www.ted.com/talks/hans_rosling_shows_the_best_stats_you_ve_ever_seen http://www.ted.com/talks/hans_rosling_shows_the_best_stats_

"Hans Rosling TED Talk" http://www.ted.com/talks/hans_rosling_shows_the_best_stats_you_ve_ever_seen http://www.ted.com/talks/hans_rosling_shows_the_best_stats_y... "This is an extraordinary presentation. Being informed about the world is the first step towards a better humanity."