Unbound Wealth
In my recent meanderings through anthropology and human development, I stumbled on a book titled Unbound: How Eight Technologies Made Us Human and Brought Our World to the Brink by anthropologist Richard L. Currier. Currier’s thesis is that over roughly five million years, eight key technologies (broadly defined) gradually freed humans from the limitations of our animal origins. Those eight he defines as tools, fire, clothing/shelter, symbolic communication, agriculture, technologies of interaction (wheels, ships, travel),…

