innovation

Went down a rabbit hole for cross-industry innovations (when one industry borrows from another). Here are 8 gems. 1. James Dyson made a bagless vacuum after seeing how sawmills used cyclone force to eject sawdust. https://t.co/jre4FCdaVj

The answer, I think, is what it almost always is: that inventors are simply extremely rare. People can have all the incentives, all the materials, all the mechanical skills, and even all the right general notions of how things work. As we’ve seen, even Savery himself was apparently inspired by the same ancient experiment as everyone else who worked... See more