Zero-Sum
The earth, a closed, finite system, everything we do on it or for it is a zero-sum game.
By Dave Crow
ยท Launched 3 years ago
Subscribe
By subscribing, I agree to Substack's
Terms of Use
, and acknowledge its
Information Collection Notice
and
Privacy Policy
.
No thanks
This site requires JavaScript to run correctly. Please
turn on JavaScript
or unblock scripts
