Throughout known history humankind was searching for the optimal way to have slaves for tough physical labor and chores. Here is the for now most ethically correct machine for that.

But only if it's open sourced and not dependent on OTA software updates etc. You know, not like a Tesla. Else we keep on enslaving ourselves through the backdoor.

Now, if we'd only know what to do with our external freedom and look to find it within first of all 😉 

 If these kind of robots are not open source, we will be the slaves, like it's often the case today.