Excerpt from The Hand-Book of Household Science: A Popular Account of Heat, Light, Air, Aliment, and Cleansing, in Their Scientific Principles and Domestic Applications; With Numerous Illustrative Diagrams
A desire to prepare a better statement than has hitherto been offered, of the bearings of science upon the economy of the household, has led to the following work. The purpose has been, to condense within the limits of a convenient manual the largest possible amount of interesting and valuable scientific information of those agents, materials, and operations in which we have a concern, chiefly as dwellers in houses.
The subjects are treated somewhat in an elementary way, but with constant reference to their domestic and practical relations. Principles are universal; their applications are special and peculiar. There are general laws of light, heat, and air, but they may be studied in various connections. There are many things about them which a person, as a resident of a house, cares little to know; while there are others in which he has a profound interest. To consider these,we assume to be the province of household science. The question of moisture in the air, for example, is one of universal scientific interest to meteorologists; but it has also a special and vital import for the occupants of stove and furnace heated rooms. Different colors, when brought together, alter and modify each other according to a simple and beautiful laws and the Painter, the Decorator, and the Dyer, have each as technical interest in the principle; but hardly more than the Lady at her toilette or engaged in furnishing her house. The Agriculturist is interested in the composition of food, as a producer; the Householder equally, as a consumer.
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