Optimism and pessimism: How to become optimistic by Gheorghe Cornel Ardelean (En
27,00 €
By Gheorghe Cornel Ardelean. Author Gheorghe Cornel Ardelean. We can form, develop and maintain our optimism.The ideas in books about optimism and AGC thoughts help us a lot to form, develop and maintain our optimism and eliminate the possibility to form pessimism.
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