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    Liebe und Eigenständigkeit: Die Kunst bedingungsloser Elternschaft, jenseits von Belohnung und Bestrafung
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    Der Mythos des verwöhnten Kindes: Erziehungslügen unter die Lupe genommen
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    Unconditional Parenting: Moving from Rewards and Punishments to Love and Reason
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    Punished by Rewards: The Trouble with Gold Stars, Incentive Plans, A's, Praise, and Other Bribes
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    Mit vereinten Kräften. Warum Kooperation der Konkurrenz überlegen ist
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    Unconditional Parenting: Moving from Rewards and Punishments to Love and Reason
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    The Myth of the Spoiled Child: Coddled Kids, Helicopter Parents, and Other Phony Crises
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    Punished by Rewards: The Trouble With Gold Stars, Incentive Plans, A'S, Praise, and Other Bribes
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