...the science of calculation also is indispensable as far as the extraction of the square and cube roots: Algebra as far as the quadratic equation and the use of logarithms are often of value in ordinary cases: but all beyond these is but a luxury; a delicious luxury indeed; but not be in indulged in by one who is to have a profession to follow for his subsistence.

We are firmly convinced, and we act on that conviction, that with nations as with individuals our interests soundly calculated will ever be found inseparable from our moral duties, and history bears witness to the fact that a just nation is trusted on its word when recourse is had to armaments and wars to bridle others.

I am savage enough to prefer the woods, the wilds, and the independence of Monticello, to all the brilliant pleasures of this gaycapital [Paris].

To lay taxes to provide for the general welfare of the United States, that is to say, 'to lay taxes for the purpose of providing for the general welfare.' For the laying of taxes is the power, and the general welfare the purpose for which the power is to be exercised. They are not to lay taxes ad libitum for any purpose they please; but only to pay the debts or provide for the welfare of the Union.

Turning, then, from this loathsome combination of church and state, and weeping over the follies of our fellow men, who yield themselves the willing dupes and drudges of these mountebanks, I consider reformation and redress as desperate, and abandon them to the Quixotism of more enthusiastic minds.

He who is permitted by law to have no property of his own, can with difficulty conceive that property is founded in anything but force.

The eyes of our citizens are not sufficiently open to the true cause of our distress. They ascribe them to everything but their true cause, the banking system