Published in 1876, this book is a sharp and incisive critique of the controversial Sugar Duties Act, which imposed import duties on sugar and other sweeteners in an attempt to protect domestic producers. Martineau argues forcefully for the benefits of free trade and the dangers of protectionism, drawing on economic theory, historical examples, and practical experience. His arguments remain relevant in today's debates over international trade and globalization. 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.