Once they have it, and they plant permanent crops, that changes the whole basis of society and the values, and the attitudes that go with it.

一旦他们拥有了土地,他们会栽种长期作物,这就改变了整个社会的物质基础和价值观,以及处理这种问题时的态度

耶鲁公开课 - 古希腊历史简介课程节选