Besides this source of information, the laws of the State,
framed by representatives from every part of it, will be almost of
themselves a sufficient guide. In every State there have been made, and
must continue to be made, regulations on this subject which will, in
many cases, leave little more to be done by the federal legislature,
than to review the different laws, and reduce them in one general act.
A skillful individual in his closet with all the local codes before him,
might compile a law on some subjects of taxation for the whole union,
without any aid from oral information, and it may be expected that
whenever internal taxes may be necessary, and particularly in cases
requiring uniformity throughout the States, the more simple objects will
be preferred. To be fully sensible of the facility which will be given
to this branch of federal legislation by the assistance of the State
codes, we need only suppose for a moment that this or any other State
were divided into a number of parts, each having and exercising within
itself a power of local legislation. Is it not evident that a degree of
local information and preparatory labor would be found in the several
volumes of their proceedings, which would very much shorten the labors
of the general legislature, and render a much smaller number of members
sufficient for it? The federal councils will derive great advantage from
another circumstance. The representatives of each State will not only
bring with them a considerable knowledge of its laws, and a local
knowledge of their respective districts, but will probably in all cases
have been members, and may even at the very time be members, of the
State legislature, where all the local information and interests of the
State are assembled, and from whence they may easily be conveyed by a
very few hands into the legislature of the United States.

(The observations made on the subject of taxation apply with greater
force to the case of the militia. For however different the rules of
discipline may be in different States, they are the same throughout
each particular State; and depend on circumstances which can differ but
little in different parts of the same State.)(E1)

(With regard to the regulation of the militia, there are scarcely any
circumstances in reference to which local knowledge can be said to
be necessary. The general face of the country, whether mountainous or
level, most fit for the operations of infantry or cav