In the early 1900s, several postcards depicting futuristic images of people in flying machines circulated around Germany.
What’s interesting about the flying machines is the materials they appear to be made of. The artist didn’t have any inkling of things like jet fuel, engines, or other propulsion systems, he rendered his own version of the airplane using technology available during that era: pedals, pulleys, ropes and other simple mechanisms.
The flying devices in the postcards are far from the actual vehicles we use today to move through the air. They probably look funny to most of you. But here’s a thought:
After a hundred years, won’t wireless devices, “high-speed” Internet, and other cutting-edge gadgets seem as primitive as pedals, pulleys, and ropes?
Read more