Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...

MUNICH, Germany, Feb. 16 (Xinhua) -- The 61st Munich Security Conference (MSC) concluded here on Sunday amid strained ...

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Please explain “for lack of a better word” in this quote: “Greed, for lack of a better word, is good.” “Greed is good” is ...