Went down a rabbit hole looking for cross-industry innovations (AKA one industry borrowing from another).
Found some good ones 🧵
1/ James Dyson created the Dyson vacuum design after seeing how sawmills use cyclone force to eject sawdust.
2/ The OG example: Henry Ford's car assembly line borrowed innovations from 3 industries:
• Watch (interchangeable parts)
• Canning (continuous flow manufacturing)
• Meatpacking (Ford reversed the "disassembly" part of the meatpacking process - AKA chopping up cows)
3/ BMW created its iDrive system -- a way to safely manage your control panel (e.g., keep your eyes on the road while driving) -- by borrowing from video game controllers.
Just read a great Reddit thread: "What is a life hack that seems fake, but is a true lifesaver?"
Some gold ones 🧵
1/ "If your ring gets stuck on your finger, windex will slide it right off...you can also reduce the the size of your finger but chilling it in cold water."
2/ "You can do the Heimlich maneuver on yourself. Use a chair or countertop, press yourself against it (right under your rib cage), and press down hard. Should force air up and dislodge blockage."
3/ "Rubbing alcohol removes chewing gum and gets paint off of clothes"