Charles Babbage (1791-1871) was an English mathematician and inventor, best known for designing a mechanical computer called the Analytical Engine. In this essay, first published in 1832, Babbage explores the relationship between machines and labor, and argues that the use of machines can increase efficiency and improve working conditions, but only if they are designed with care and consideration for the needs of workers. This essay is an important contribution to the history of industrialization and labor relations.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.