I had intermittent, debilitating back issues for years after a grappling injury in my 20s - spasms that would come in an instant or appear overnight and take me off my feet for weeks. Brutal. Multiple people recommended Sarno’s “Healing Back Pain’, and I resisted it as woo for years until yet another recommendation got the best of me. I needed to read only the first chapter to recognize that while some of Sarno’s conjecture about the actual mechanism of action may be wrong, his thesis about much (not all) back pain applied perfectly to my situation, and since then - years ago now - I’m effectively cured of my issue.

Passed the book to my dad, who had similar issues, and he’s had only a few such incidents in the intervening years - a huge improvement.