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by Marilyn vos Savant, Leonore Fleischer · Editorial Edaf, S.L. · tapa blanda · 296 pages
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Descubre cómo desarrollar tu potencial mental con 'Gimnasia Cerebral', un libro práctico de Marilyn vos Savant y Leonore Fleischer. Aprende a controlar tu mente y a ser más inteligente con este programa de 12 semanas. Con ejercicios diseñados para ampliar tu capacidad mental, este libro te ayudará a mejorar tu vida personal y profesional, tu autoestima y tu felicidad. No necesitas conocimientos especiales, solo voluntad y este libro. ¡Empieza hoy mismo a fortalecer tu mente y a vivir una vida más plena!

Marilyn vos Savant is an American magazine columnist who has the highest recorded intelligence quotient (IQ) in the Guinness Book of Records, a competitive category the publication has since retired. Since 1986, she has written "Ask Marilyn", a Parade magazine Sunday column wherein she solves puzzles and answers questions on various subjects, and which popularized the Monty Hall problem in 1990.