The danger from legislative usurpations, which, by assembling all power in the same hands, must lead to the same tyranny as is threatened by executive usurpations.
James MadisonThe house of representatives ... can make no law, which will not have its full operation on themselves and their friends, as well as the great mass of society. This has always been deemed one of the strongest bonds by which human policy can connect the rulers and the people together. It creates between them that communion of interest, and sympathy of sentiments, of which few governments have furnished examples; but without which every government degenerates into tyranny.
James MadisonOf all the objections which have been framed against the federal Constitution, this is perhaps the most extraordinary. Whilst the objection itself is levelled against a pretended oligarchy, the principle of it strikes at the very root of republican government.
James Madison