December 7, 2013 -- Updated 0039 GMT (0839 HKT)
David Rothkopf says in the death of Mandela comes another of his gifts to the world: a reminder of the stunning changes that swept the world in the time of his triumph.
Frida Ghitis says conservatives should take note: Rising inequality is the proven enemy of stability and promotes extremism
While in jail, Nelson Mandela was able to fundamentally change himself and emerge as a potent leader, says John Battersby
Stephen Trachtenberg says if students pay $55,000 a year, they may feel they've paid for the As in dollars as well as sense
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