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Pit Alkorn o svetu 2200. godine
602,665 plays
|
Pete Alcorn
|
TED2009
• February 2009
Read transcript
U ovom kratkom, optimističnom govoru sa konferencije TED2009, Pit Alkorn deli viziju sveta 2 veka od sada -- kada opadanje populacije i povećanje mogućnosti pokažu da Maltus nije bio u pravu.
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