Editor's note

Barack Obama delivered the annual Nelson Mandela Lecture in Johannesburg yesterday against the backdrop of an uncertain global political landscape. Did he strike the right chord? Yes, according to Cheryl Hendricks and Keith Gottschalk, because he delivered a speech that was filled with hope, drawing attention to the visionary qualities and selflessness that Mandela epitomised. Analysing Obama’s oratory, Aaron X Smith notes that few changes in the world have garnered the level of attention as the stark contrast between Obama and incumbent US President Donald Trump.

And as the world celebrates the centenary of Mandela’s birth today, poetry is an under-explored source of contemplation. Louise Bethlehem and Karin Berkman explore poems that reflect Mandela’s life - from his defiant resistance to apartheid, to his incarceration, release and finally his presidency.

Thabo Leshilo

Politics + Society Editor

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Barack Obama delivering the 2018 Nelson Mandela Annual Lecture in Johannesburg. EPA-EFE/Stringer

Obama pays tribute to Mandela: and invites the world to find its better angels

Cheryl Hendricks, Human Sciences Research Council; Keith Gottschalk, University of the Western Cape

Barak Obama was asked to give the Mandela Lecture because he represents what the global liberation struggle icon stood for. He struck the right chord.

Arts + Culture

Obama and active citizenship: why his Mandela address matters

Aaron X. Smith, Temple University

Barack Obama is delivering the Nelson Mandela lecture in a changing world dominated by the often outrageous utterances of his successor, US President Donald Trump.

Centenary of Nelson Rolihlahla Mandela's birth: a tribute in poems

Louise Bethlehem, Hebrew University of Jerusalem; Karin Berkman, Hebrew University of Jerusalem

Nelson Mandela's release in 1990 was met by an outpouring of poetic celebration both within South Africa and globally.

Politics + Society

Blame politicians, not Mandela, for South Africa's unfinished business

Matthew Graham, University of Dundee

Mandela continues to serve as a rare example of a principled politician committed to forgiveness and reconciliation.

Obama's Mandela lecture comes at an auspicious time for democracy

John J Stremlau, University of the Witwatersrand

Drawing on Mandela's legacy, Obama can help the world better understand the nature of threats to democracy.

Science + Technology

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