A blueprint for disaster in any society is when the elite are capable of insulating themselves.
Jared DiamondThe southward advance of native African farmers with Central African crops halted in Natal, beyond which Central African crops couldn't grow - with enormous consequences for the recent history of South Africa.
Jared DiamondI've always been interested in a lot of things, and a lot of things at the same time, and I always tried to explain them to myself. I ask a lot of questions.
Jared Diamond