Res en el món és més perillós que la ignorància sincera i l’estupidesa conscienciosa. M LUTHER KING

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MONTGOMERY, AL - MARCH 25: Dr. Martin Luther King, Jr. speaking before crowd of 25,000 Selma To Montgomery, Alabama civil rights marchers, in front of Montgomery, Alabama state capital building. On March 25, 1965 in Montgomery, Alabama. (Photo by Stephen F. Somerstein/Getty Images)