No electricity needed: This primitive hammer powers itself using water

Stolen from

This is from @primitivetechnology9550 on youtube

The "young man" has a very popular yt channel. Where is he credited?

In 5 Jahren für alle Alltag in Deutschland, weil CO2 frei und daher Klimaneutral !

Credit the fucking people you steal videos from.

Some real third world engineering that'll be handy in the age of AI

Sexy af!

Because of this invention someone lost a job. And throughout history since no one outlawed these inventions billions of people lost their jobs with each one. And now AI is going to cause more job loss. when will the inventions ever end?