But it is said that the School Committee, in thus classifying the children, have not violated any principle of Equality, inasmuch as they provide a school with competent instructors for colored children, where they have advantages equal to those provided for white children. It is argued, that, in excluding colored children from Common Schools open to white children, the Committee furnish an _equivalent_. Here there are several answers. I shall touch them briefly, as they are included in what has been already said. 1. The separate school for colored children is not one of the schools established by the law relating to Public Schools.[41] It is not a Common School. As such it has no legal existence, and therefore cannot be a _legal equivalent_. In addition to what has been already said, bearing on this head, I call attention to one other aspect. It has been decided that a town can execute its power to form School Districts only by geographical divisions of its territory, that there cannot be what I would call a _personal_ limitation of a district, and that _certain individuals_ cannot be selected and set off by _themselves_ into a district.[42] The admitted effect of this decision is to render a separate school for colored children illegal and impossible in towns divided into districts. They are so regarded in Salem, Nantucket, New Bedford, and in other towns of this Commonwealth. The careful opinion of a learned member of this Court, who is not sitting in this case, given while at the bar,[43] and extensively published, is considered as practically settling this point. [41] Revised Statutes, Ch. 23. [42] Perry _v._ Dover, 12 Pick. R., 213. [43] Hon. Richard Fletcher. But there cannot be one law for the country and another for Boston. It is true that Boston is not divided strictly into geographical districts. In this respect its position is anomalous. But if separate colored schools are illegal and impossible in the country, they must be illegal and impossible in Boston. It is absurd to suppose that this city, failing to establish School Districts, and treating all its territory as a single district, should be able to legalize a Caste school, which otherwise it could not do. Boston cannot do indirectly what other towns cannot do directly. This is the first answer to the allegation of equivalents.