Andrew Lawton
Elizabeth Economy
Ziauddin Yousafzai
Lawrence M. Krauss
Michael Ignatieff
Reed Brody
Rami Khouri
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Alain de Botton
John Mighton
Robert J. Sawyer
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Khaled Hosseini
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Diana Buttu
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Mark Tewksbury
Walter Isaacson
Zbigniew Brzezinski
Martin Wolf
Lawrence Lessig
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Michael Palin
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