Despite being deemed impossible at the time, Johan created a self-spinning wheel able to lift weights back in 1712. It’s said his wheel spun for 54 days without an energy source. In his paranoia, he destroyed the machine without telling anyone how it was made.
![amazing-secrets-01.jpg](https://steemitimages.com/640x0/https://res.cloudinary.com/hpiynhbhq/image/upload/v1521629180/ux4ref8y7arwoqudwrvn.jpg)
nice post
Nice photography