Romans Greeks Bridge Contrast

Ben Wilson shares a historical comparison between Greek and Roman approaches to bridge building, illustrating the value of practical action over theoretical planning.

"The Greeks were much better academics than the Romans - they knew geometry, algebra, philosophy. The Romans were basically dumb jocks, they didn't know any of this stuff. But Roman construction and bridges were actually much better than Greek ones.

Why? Because the Greeks would sit down and try to figure out the geometry of the best way to build a bridge. The Romans did not. The Romans just went out and built a bridge, and then it crumbled, and then they said 'What if we did this?' and rebuilt it. When that didn't work out well, over generations they just went out and did stuff until eventually they had the perfect way to build a bridge that would stand forever.

Did they ever know the math behind it? They literally never did. They just went and tried stuff until they found the thing that worked best, and that was what let them take over the world. You don't need to know why this stuff is working, you don't need to know the math behind it, you don't need to do the research - you just literally need to try stuff until you find out what works."