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Take your mind to its full capacity with this easy-to-follow guide that can help boost your IQ rating. In Secrets of IQ Training, respected clinical psychologist Ron Bracey gives you 101 proven ways to strengthen your reasoning skills, increase mental flexibility and enhance your ability to analyze and retain information.

Produktbeschreibung
Take your mind to its full capacity with this easy-to-follow guide that can help boost your IQ rating. In Secrets of IQ Training, respected clinical psychologist Ron Bracey gives you 101 proven ways to strengthen your reasoning skills, increase mental flexibility and enhance your ability to analyze and retain information.