You know those Rube Goldberg complicated contraptions that employ a long chain of mechanical levers and other devices to do something mundane like striking a match? We love watching them, partially I think because so much in life tends to camouflage cause and effect. When we watch a three minute process of rolling balls, falling weights, revolving wheels and tumbling dominos, it’s not only fun but also a little bit reassuring. Hey, the world does make sense.
Well, on a far larger scale and in far more meaningful ways, the world does make sense. However, it is very worthwhile knowing and following the principles even before we understand the chain of cause and effect that explains the benefit. (more…)