So we've been planting stuff for 11,000 years. And in the measure that we plant stuff, what we learn from agriculture is you've got to deal with pests, you've got to deal with all types of awful things, you've got to cultivate stuff. In the measure that you learn how to use water to cultivate, then you're going to be able to spread beyond the Nile.
耕作の歴史は1万1千年ほど 作物を植える技術として 農業から学んだことは 害虫の退治です あらゆる悲惨な出来ごとにも対応して 作物を栽培しなければなりません 栽培するためには 水の使い方を学び そしてナイル流域から広まっていきます