"What's wrong with millennials?" This is a question many older Americans are asking. Why do they keep changing their minds about what they want to do with their lives? Why does even a hint of critical feedback send them into a tailspin of self-doubt?
원문출처 : http://edition.cnn.com/2016/05/03/opinions/grit-is-a-gift-of-age-duckworth/index.html?eref=edition
원문출처 : http://edition.cnn.com/2016/05/03/opinions/grit-is-a-gift-of-age-duckworth/index.html?eref=edition