"Draw some random points on a piece of paper and join them up to make a random polygon. Find all the midpoints and connecting them up to give a new shape, and repeat. The resulting shape will get smaller and smaller, and will tend towards an ellipse!" [code to make this in Mathematica] [a version which allows you to watch the process step by step, with 10 vertices or 100]
Yes, he only shot 48% from the floor, but last night, Jack Taylor, a sophomore guard from Div. III Grinnell College in Iowa, set a new men's NCAA basketball scoring record (on any level) by dropping in 138 points in Grinnell's 179-104 win over Faith Baptist Bible. This is the "insane" boxscore. You know a player has a big game when an opposing player (Faith Baptist Bible's David Larson) scores 70 points and becomes a footnote. So how'd he do it? [more inside]
Are you encourages in your place of work by the use of gamification? Congratulations, comrade, you are treading in the footsteps of Soviet Russia!