> I remember in the 90s (4th grade) when could recall the phone number of everyone in my class. Seems like a waste of brainpower to me. I remember in the 90s

> I remember in the 90s (4th grade) when could recall the phone number of everyone in my class. Seems like a waste of brainpower to me. I remember in the 90s when I couldn't listen to music I wanted without paying £12.99 for a CD. Or when I couldn't do my maths homework because I lost my textbook which my parents had to replace at a cost of £30. Or when I was really upset after going to meet a friend who never showed up and couldn't talk to me to say why until the next day at school (his parent's car had broken down). Technology is AMAZING, people will be fat even without self driving cars, it's greed and laziness that causes fat to accumulate, not tech.