Editor’s Note:  In keeping with the Pinker research cited in this month's case study, I'd like to think that the spreading of the message of non-violence through the emergence of ubiquitous media has caused our world to become more peaceful.  This message was conveyed early in my life in this song by a band of rock pioneers who went onto commercial success in other bands.

 Lyric:  "Everybody look what's going down."

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