Eficiencia sin fatiga
This book by Narciso Irala, S.J., explores optimizing intellectual performance through mastering attention and willpower. It details the importance of deep concentration for academic success, character strength, and spiritual life, and suggests practical exercises to transform passive study into a dynamic process.
- The description claims that deep concentration is essential for academic success, character strength, and spiritual life.
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- Default Title — 140.00 MXN — In stock
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