"As I've said from the day I took office, it's going to take months, even years, to dig our way out - and it's going to require an all-hands-on-deck effort."

VOA: standard.2010.07.03

The kind of effort that it does require is the effort of application, of applying into your life, of introducing behavioral actual change to your life.

它所需要的努力是一种应用的努力，努力把它应用到你的生活里，努力把行为的实际改变带入你的生活。

哈佛公开课 - 幸福课课程节选

The kind of effort that it does require is the effort of application, of applying into your life, of introducing behavioral actual change to your life.

它所需要的努力是一种应用的努力，努力把它应用到你的生活里，努力把行为的实际改变带入你的生活。

哈佛公开课 - 幸福课课程节选