Low congressional salaries are a keystone of Benjamin Franklin’s ideas for establishing a new government,
"Sir, there are two passions which have a powerful influence in the affairs of men. These are ambition and avarice; the love of power and the love of money. Separately, each of these has great force in prompting men to action; but when united in view of the same object, they have in many minds the most violent effects. Place before the eyes of such men a post of honor, that shall at the same time be a place of profit, and they will move Heaven and Earth to obtain it.
And of what kind are the men that will strive for this profitable preeminence, through all the bustle of cabal, the heat of contention, the infinite mutual abuse of parties, tearing to pieces the best of characters? It will not be the wise and moderate, the lovers of peace and good order, the men fittest for the trust. It will be the bold and the violent, the men of strong passions and indefatigable activity in their selfish pursuits. These will thrust themselves into your government, and be your rulers. And these … will perpetually be endeavoring to distress [your elected representatives] … thwart their measures, and render them odious to the people.
Besides these evils, sir, though we may set out in the beginning with moderate salaries, we shall find, that such will not be of long continuance. Reasons will never be wanting for proposed augmentations; and there will always be a party for giving more to the rulers, that the rulers may be able in return to give more to them…. and we see that they are never satisfied, but always in want of more…. I am apprehensive, therefore — perhaps too apprehensive — that the government of these States may in future times end in a monarchy. But this catastrophe, I think, may be long delayed, if in our proposed system we do not sow the seeds of contention, faction, and tumult, by making our posts of honor places of profit…
It may be imagined by some, that this [idea of no compensation for positions of honor] is an utopian idea and that we can never find men to serve us in the Executive Department, without paying them well for their services. I conceive this to be a mistake. Some existing facts present themselves to me, which incline me to a contrary opinion. The High Sheriff of a County in England is an honorable office, but it is not a profitable one. It is rather expensive, and therefore not sought for. But yet it is executed, and well executed, and usually by some of the principal gentlemen of the county….** I only bring the instance to show, that the pleasure of doing good and serving their country, and the respect such conduct entitles them to, are sufficient motives with some minds, to give up a great portion of their time to the public, without the mean inducement of pecuniary satisfaction**."