2 ms·I'm not the one who came up with an outrageous claim.by hasenj 16y agoI'm not the one who came up with an outrageous claim.akgerber 16y agoIt's pretty much at the level of common knowledge that for most of human history, the primary human occupation was food production.hasenj 16y ago"Before the industrial revolution" is only like 150 years (or so) ago.