StoriesIDEAS Our Loftiest Ideas Are Rooted In Practical Needs July 8, 2021 Unlike ideas of air, food and water that allow us to think about the everyday resources we need to survive, the venerable notions of knowledge, truth or justice don’t obviously cater to practical needs. – Aeon RELATED ARTICLESMORE FROM AUTHOR AI Has Been Trained With What’s Online. Not All Knowledge Is Online How To Understand What We Used To Call The Idiot Savant Will AI Create A Permanent Underclass?