You see because I see other positive psychology classes on other campuses around the country and around the world.

因为我参与过其他大学积极心理学课,遍及全国，乃至全球。

哈佛公开课 - 幸福课课程节选

Let's think about it in terms of the local level and then perhaps the national and international level.

让我们来基于本地,全国，全球来想一想。

麻省理工公开课 - 媒体、教育、市场课程节选