On Health: What Preserves, What Destroys And What Restores It; In Ten Letters To A Non-Medical Friend is a book written by Horner, Jonah. The book is a collection of ten letters that provide a comprehensive guide to maintaining good health. The letters are addressed to a non-medical friend, making the information easy to understand and accessible to all.The book covers a wide range of topics related to health, including diet, exercise, sleep, stress management, and disease prevention. Horner emphasizes the importance of a balanced and healthy lifestyle and provides practical tips and advice for achieving this. He also discusses common health issues and their causes, as well as treatments and preventative measures.Throughout the book, Horner draws on his extensive experience as a medical professional to provide evidence-based information and insights. He also includes personal anecdotes and stories to illustrate his points and make the information more engaging.Overall, On Health: What Preserves, What Destroys And What Restores It; In Ten Letters To A Non-Medical Friend is a valuable resource for anyone looking to improve their health and wellbeing. It is written in a clear and accessible style, making it suitable for readers of all ages and backgrounds.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world’s literature in affordable, high quality, modern editions, that are true to their original work.