This week I'm releasing three videos at once, a historical perspective on our metric and quantitative systems. They center upon a historical film produced by IBM in 1964 called "Once Upon A Punch Card." This little animated film explains very well the principles behind posting systems, and upon reflection helps explain how old the problems are we are attempting to solve with a metric engine. Watch them here.
https://youtu.be/VVKrmpwQ88k
https://youtu.be/ohPqrz6E-G8
https://youtu.be/DdVCb9hyb58