https://www.amazon.com/Feynman-Lectures-Physics-boxed-set/dp/0465023827
“Don’t ever become a pessimist... a pessimist is correct oftener than an optimist, but an optimist has more fun, and neither can stop the march of events.”
RAH
I didn’t see the usual
“Research continues, only a few billion more in funding is needed for a ‘commercial’ product.
I’m still waiting to get my hands on a fuel cell powered by NatGas to power/heat me home.
Huh? These units are all over Britain. I’d love to cut the cord...