Page:Joseph Story, Commentaries on the Constitution of the United States (1st ed, 1833, vol II).djvu/91

 CH. IX.] states, having different laws, institutions, employments, products, and climates, and many artificial, as well as natural differences in the structure of society, throwing out of these circumstances. Some of them are almost wholly agricultural; some commercial; some manufacturing; some have a mixture of all; and in no two of them are there precisely the same relative adjustments of all these interests. No legislation for the Union can be safe or wise, which is not founded upon an accurate knowledge of these diversities, and their practical influence upon public measures. What may be beneficial and politic, with reference to the interests of a single state, may be subversive of those of other states. A regulation of commerce, wise and just for the commercial states, may strike at the foundation of the prosperity of the agricultural or manufacturing states. And, on the other hand, a measure beneficial to agriculture or manufactures, may disturb, and even overwhelm the shipping interest. Large and enlightened views, comprehensive information, and a just attention to the local peculiarities, and products, and employments of different states, are absolutely indispensable qualifications for a member of con2:ress. Yet it is obvious, that if very short periods of service are to be allowed to members of congress, the continual fluctuations in the public councils, and the perpetual changes of members will be very unfavourable to the acquirement of the proper knowledge, and the due application of it for the public welfare. One set of men will just have mastered the necessary information, when they will be succeeded by a second set, who are to go over the same grounds, and then are to be succeeded by a third. So, that inexperience, instead of practical wisdom, hasty legislation, instead of sober deliberation, and imperfect projects,