The Greeks built those windmills as simple gears turned by the sea breeze, no need for complex control systems. That simplicity is a lesson in itself—efficiency can come from minimizing moving parts and letting natural forces do the heavy lifting. If we apply that to a microgrid, we could design modular, low‑maintenance generators that tap into predictable wind patterns, much like the ancient mills. And perhaps, like those scholars who revered the hidden mechanics of the cosmos, we should keep an eye on the quiet, overlooked efficiencies that modern engineering sometimes glosses over. It’s not that the old tech is superior, but that its philosophy of elegance and restraint can inspire a cleaner, more resilient grid.