Flying Squid@lemmy.world to Today I Learned@lemmy.worldEnglish · 3 months agoTIL about William Phelps Eno. He invented traffic regulations, the stop sign, the crosswalk, the roundabout, the one-way street and pedestrian safety islands. He never learned how to drive.en.wikipedia.orgexternal-linkmessage-square13fedilinkarrow-up1326arrow-down129
arrow-up1297arrow-down1external-linkTIL about William Phelps Eno. He invented traffic regulations, the stop sign, the crosswalk, the roundabout, the one-way street and pedestrian safety islands. He never learned how to drive.en.wikipedia.orgFlying Squid@lemmy.world to Today I Learned@lemmy.worldEnglish · 3 months agomessage-square13fedilink
minus-squareRandomgal@lemmy.calinkfedilinkEnglisharrow-up21arrow-down1·3 months agoA hero even before this time.
A hero even before this time.