Amazon.com description: Product Description: "Not what I have, but what I do, is my kingdom."—Carlyle. "Productive industry is the only capital which enriches a people, and spreads national prosperity and well-being. In all labour there is profit, says Solomon. What is the science of Political Economy, but a dull sermon on this text?"—Samuel Laing. "God provides the good things of the world to serve the needs of nature, by the labours of the ploughman, the skill and pains of the artizan, and the dangers and traffic of the merchant…. The idle person is like one that is dead, unconcerned in the changes and necessities of the world; and he only lives to spend his time, and eat the fruits of the earth: like a vermin or a wolf, when their time comes they die and perish, and in the meantime do no good."—Jeremy Taylor. "For the structure that we raise, Time is with materials filled; Our to-days and yesterdays Are the blocks with which we build."—Longfellow.