HARDtalk speaks to Thomas Piketty whose book, 'Capital in the 21st Century' has become a bestseller. However, his conclusions have come under fire; has he emerged unscathed? Show more
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HARDtalk speaks to Thomas Piketty whose book, 'Capital in the 21st Century' has become a bestseller. However, his conclusions have come under fire; has he emerged unscathed? Show more