Vuelve a lo salvaje: come grasa, corre libre, socializa y sigue las otras reglas de la evolución para una salud y bienestar total

What is "Go Wild" and how can it transform your health?

In a world where modern life separates us from our origins, Go Wild proposes a return to the evolutionary rules that shaped our body and mind. Written by Dr. John J. Ratey, a professor of psychiatry at Harvard, and Richard Manning, a science journalist, this book challenges the conventions of diet and well-being. Its premise is simple: by adopting a diet rich in healthy fats, moving freely, fostering authentic social connections, and following other evolutionary patterns, we can regain the health and well-being our biology craves.

The book is not a simple diet guide, but an invitation to rethink every aspect of our lives from an ancestral perspective. Ratey and Manning argue that many modern diseases—obesity, depression, anxiety—are a consequence of a mismatch between our current environment and our evolutionary design. Through an accessible narrative backed by research, Go Wild offers a framework for living in harmony with our nature.

The three pillars of the evolutionary approach

The book structures its proposal around three fundamental areas:

• Diet: Contrary to the demonization of fats, Go Wild advocates for the consumption of quality animal and vegetable fats, like those consumed by our ancestors. The authors explain how refined carbohydrates and processed vegetable oils alter our metabolism, while saturated and unsaturated fats from natural sources can be beneficial for the brain and body.
• Movement: Sedentary life is an evolutionary anomaly. The book proposes integrating constant and varied movement into daily routines, not just structured exercise. Walking, running, climbing, and activities that mimic hunter-gatherer patterns can improve cardiovascular health, strength, and mood.
• Social connection: Humans are social beings by nature. Isolation and lack of community contribute to stress and illness. Go Wild highlights the importance of face-to-face relationships, physical contact, and mutual support as protective factors for mental and physical health.

Benefits of following evolutionary rules

By applying these principles, it is possible to experience improvements in various aspects of health. According to the authors, a diet based on whole foods and healthy fats can promote weight loss, increase energy and mental clarity, and reduce inflammation. Regular and varied movement can contribute to better physical fitness, lower risk of chronic diseases, and greater longevity. Social connection, in turn, can help combat depression and anxiety, strengthening the immune system.

It is important to note that these results are not guaranteed and may vary depending on the individual. The book is presented as an informative tool, not as a substitute for professional medical advice. It is always recommended to consult with a specialist before making significant changes to your diet or lifestyle.

How to get started with the principles of "Go Wild"?

The book offers practical guidelines for implementing gradual changes. Some suggestions include:

• Incorporate more pasture-raised animal fats, fatty fish, extra virgin olive oil, and nuts.
• Reduce consumption of added sugars and refined carbohydrates.
• Take daily walks, practice strength and mobility exercises, and seek outdoor activities.
• Foster social relationships: prioritize family meals, join groups with common interests, and limit screen time.

Ratey and Manning emphasize that this is not a strict diet but a flexible lifestyle. Each person can adapt the recommendations to their particular circumstances.

About the authors

John J. Ratey is an associate clinical professor of psychiatry at Harvard Medical School. He is internationally recognized for his work on the relationship between exercise and the brain, and has written several best-selling books such as Spark: The Revolutionary New Science of Exercise and the Brain. Richard Manning is a journalist and author who has covered environmental and scientific topics for publications such as Harper's and Outside. His expertise in ecology and evolution brings a unique perspective to the book.

Frequently asked questions

Is this book suitable for everyone?

Yes, it is aimed at a general audience interested in improving their health through evolution-based changes. No prior knowledge is required.

It is not a closed diet, but an approach that prioritizes natural foods, healthy fats, and minimizes processed ones. It can be adapted to different dietary preferences.

It offers general recommendations, but no detailed plans. The emphasis is on principles rather than rigid recipes or programs.

John J. Ratey is a psychiatrist. Richard Manning is a journalist, not a health professional, but the content is backed by scientific research.

What readers think

Those who have read Go Wild highlight its ability to simplify complex concepts and motivate real changes. Many appreciate that the book is not limited to diet, but addresses movement and social relationships as integral parts of health. Testimonials agree that the reading has transformed their perspective on well-being, leading them to adopt more natural and sustainable habits. However, some point out that the book could include more detailed references, although they acknowledge that its accessible style is part of its appeal.

This book is an informative guide and does not substitute professional medical advice. Always consult with a healthcare professional before making changes to your diet or lifestyle.