Excerpt from A Description of Silas Cornell's Improved Terrestrial Globe, With the Manner of Using It: Intended for the Use of Schools, Academies, and Families But few, even of experienced teachers, appear to fully appreciate the advantage of fixing in the mind of the pupil clear and distinct perceptions of every elementary principle of the science he is beginning to study. For want of this, many minds, naturally bright, intelligent, and discriminating, form loose and incoherent habits of reasoning, which accom pany them through life while others, less gifted by nature, but with more judicious training, reason bor rectly on causes and effects, and generally find truth the reward of their efforts. 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.