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The prehistoric origins of modern sexuality is a 2010 book about the evolution of human mating systems by christopher ryan and cacilda jethá The prehistoric origins of modern sexuality In opposition to what the authors see as the standard narrative of human sexual evolution, they contend that having multiple sexual partners was common and accepted in the environment of.

How we mate, why we stray, and what it means for modern relationships kindle edition by christopher ryan (author), cacilda jetha (author) format This dissertation, guided by the humanistic psychologist stanley krippner, set the foundations for sex at dawn. Kindle edition goodreads choice award nominee see all formats and editions

Christopher ryan is the new york times bestselling author of sex at dawn

How we mate, why we stray, and what it means for modern relationships and civilized to death The price of progress, which have each been translated into over twenty languages Chris has spoken around the world, including at ted, the festival of dangerous ideas, and the einstein forum The prehistoric origins of modern sexuality christopher ryan, cacilda jethá 3.97 31,434 ratings2,925 reviews

Thanks for exploring this supersummary plot summary of sex at dawn by cacilda jethá, christopher ryan Sex at dawn summary sex at dawn by christopher ryan and cacilda jethá explores the evolution of human sexuality and monogamy The book, published in 2010, challenges conventional ideas about human sexuality and monogamy. Christopher ryan is an american author who wrote his doctoral dissertation on the prehistoric roots of human sexuality

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