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Mark Pagel:
Mark Pagel: Como a linguagem transformou a humanidade

TEDGlobal 2011 · 20:10 · Filmed Jul 2011
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O biólogo Mark Pagel compartilha uma intrigante teoria sobre porque nós humanos desenvolvemos nosso complexo sistema de linguagem. Ele sugere que a linguagem é uma peça da "tecnologia social" que permitiu aos primeiros humanos acessar uma nova e poderosa ferramenta: cooperação.

Evolutionary biologist
Using biological evolution as a template, Mark Pagel wonders how languages evolve. Full bio
This talk was presented at an official TED conference, and was featured by our editors on the home page.

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