📱 eBook en inglés DATSURYOKU METHOD: THE SCIENCE OF STRATEGIC RELAXATION

Modern culture is built on a simple assumption: more effort produces better results. From early education to professional life, individuals are encouraged to push harder, persist longer, and maximize output through increased exertion. Effort is not only expected, it is moralized. To struggle is to be virtuous; to relax is often perceived as weakness.

However, this assumption collapses under closer scientific examination.

In fields as diverse as elite athletics, neuroscience, and cognitive psychology, a consistent finding emerges: beyond a certain threshold, additional effort degrades performance rather than enhancing it. Muscles become rigid instead of responsive. Attention becomes strained instead of focused. Decision-making becomes slower rather than sharper.

This contradiction forms the central inquiry of this book:
Why does trying harder so often make us perform worse?