Cómo cambiar tu mente / How to Change Your Mind Lo que la nueva ciencia de la psicodelia nos enseña sobre la conciencia, la muerte, la adicción, la depresión y la transcendencia

Michael Pollan's book is widely praised by reviewers for its compelling and eye-opening exploration of psychedelics, offering a fresh perspective on substances like LSD, psilocybin, and DMT. Many found it to be a fascinating and thoroughly researched account that successfully dispels common myths and corrects negative preconceptions. Reviewers lauded Pollan's ability to blend personal experience with scientific journalism, creating an accessible and informative narrative that delves into the history, science, and potential therapeutic benefits of these compounds. The book is particularly commended for highlighting the promise of psychedelics in treating conditions such as addiction, depression, anxiety, and end-of-life distress, often by facilitating ego dissolution, new insights, and a profound sense of interconnectedness. For many, it genuinely changed their minds about the role these substances could play in medicine and personal growth, presenting a sober and responsible approach to a historically controversial topic.

However, a notable number of reviewers expressed reservations, primarily concerning the book's length and repetitiveness. Some found the extensive descriptions of personal psychedelic "trips" and numerous testimonials to be tedious, boring, or even self-aggrandizing. Critics also pointed to a perceived lack of objectivity, suggesting that Pollan's enthusiasm for psychedelics at times made the book feel like an "infomercial" rather than a balanced journalistic inquiry. There were comments that Pollan remained too guarded in his own personal accounts, failing to fully convey the emotional depth of his experiences, which some felt was a missed opportunity. Additionally, some reviewers desired more "hard science" and neuroscience, finding the book to be overly focused on historical anecdotes, particularly the recurring discussions of Timothy Leary, and less on detailed brain mechanisms or potential negative aspects like CIA experiments.

In summary, How to Change Your Mind is considered a significant and timely contribution to the discussion surrounding psychedelics, successfully challenging established prejudices and opening a dialogue about their potential benefits. While its comprehensive nature and engaging style are often celebrated, its length and occasional repetitiveness, along with a perceived bias, were points of contention for some readers. This book would particularly appeal to those interested in the history and therapeutic applications of psychedelics, individuals open to re-evaluating their perspectives on these substances, and anyone curious about consciousness, mental health treatments, or the intersection of science and spirituality. However, readers seeking a purely concise, strictly scientific, or entirely objective account might find certain sections less satisfying.