Excerpt from Ourdoor Sports and Games It is just so with the human body which, after all, is a machine too, and, more than that, it is the most wonderful and perfect machine in the world. With care it should last many years. With abuse or neglect it may very soon wear out. The boy who neglects his health is like the boy who allows the bearings on his wheel to become dry or the metal parts rusty. The chief difference is that when the bicycle wears out or breaks down we may replace the parts or even buy another machine, but when our health is injured, money will not restore it. In order to keep well we must observe certain rules of health. By exercise we keep the working parts in good order. If we are lazy or indolent we are like the bicycle that is allowed to go to pieces from lack of use. If we are reckless and foolhardy we may injure some part of the delicate machinery from excessive exercise or strain. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.