Excerpt from Mathematical Principles of Mechanical Philosophy: And Their Application to the Theory of Universal Gravitation I repeat, that it is not with the expectation that I have fully succeeded in satisfying even my own de sires that I present this volume to the students of the University, but with the earnest wish that it may be found useful and that my labours may not have been altogether spent in vain. Should any of my readers favour me with any suggestions of improvement I shall receive them with the greatest thankfulness. 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.