On the constitutionality, if not the economic wisdom of laws regulating the hours of labor of women, at least of adult years, there still is decided difference of opinion. Logically it would perhaps seem as if those who believe in the "Woman's Rights" movement of uniform function for women and men, should be opposed to all such legislation; both on theoretical grounds as being a restraint of personal liberty, and as unequal legislation handicapping woman in her industrial competition with man. This was certainly the earlier view; but under the influence of certain voluntary philanthropic associations the tendency at present seems to be the other way. The States which have laws prohibiting any labor of children whatever, even, apparently, agricultural or domestic,[1] are: Arizona, Arkansas, Connecticut, Colorado, Delaware, Florida, Idaho, Illinois, Kansas, Kentucky, Maryland, Missouri, Massachusetts, Minnesota, Montana, Nebraska, New York, North Dakota, Oregon, Washington, and Wisconsin. [Footnote 1: The New York law applies to "any business or service," but I assume this cannot mean service rendered to the parents in the house or on the farm; in fact it may be generally assumed that all these laws, even when they do not say so, mean only employment for hire; the Oregon and Wisconsin laws, to "any work for compensation"; the Washington law to "any inside employment, factory, mine, shop, store, except farm or household work." Arkansas, Delaware, Idaho, and Wisconsin, to "any gainful occupation"; Maryland, to "any business," etc., except farm labor in summer; Colorado, to labor for corporations, firms, or persons; the other State laws to any work.]