Búsqueda de LIBROS DEL AUTOR: mark schaefer

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  • THE CERTAINTY OF UNCERTAINTY
    ebook
    THE CERTAINTY OF UNCERTAINTY
    MARK SCHAEFER
    The world is full of people who are very certain--in politics, in religion, in all manner of things. In addition, political, religious, and social organizations are marketing certainty as a cure all to all life's problems. But is such certainty possible? Or even good?The Certainty of Uncertainty explores the question of certainty by looking at the reasons human beings crave cer...

    $639.00

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  • EL TAO DE TWITTER
    EL TAO DE TWITTER
    MARK SCHAEFER
    Agotado

    $345.00