In SERE training military personnel are subjected to many of the same techniques to toughen them up for possible capture by an enemy - and Ritz says SERE trainers were imported to the Guantanamo Bay detention facility.

VOA: standard.2009.04.17

But those who are easier graders than average will never feel guilty and toughen up.

而那些评分本来就比平均标准松的,根本不会觉得内疚，不会因此更严格。

耶鲁公开课 - 死亡课程节选

But those who are easier graders than average will never feel guilty and toughen up.

而那些评分本来就比平均标准松的,根本不会觉得内疚，不会因此更严格。

耶鲁公开课 - 死亡课程节选