@BillGates: Vaclav Smil’s books are amazing. His latest will give you a framework to think about humanity: https://t.co/sgWOBDRYR4 https://t.co/EsQNmjHvHg

http://twitter.com/BillGates

Vaclav Smil’s books are amazing. His latest will give you a framework to think about humanity: https://t.co/sgWOBDRYR4 https://t.co/EsQNmjHvHg

— Bill Gates (@BillGates) Aug 5, 2021