Difference of opinion leads to inquiry, and inquiry to the truth.

Though written constitutions may be violated in moments of passion or delusion, yet they furnish a text to which those who are watchful may again rally and recall the people; they fix too for the people the principles of their political creed.

We did not raise armies for glory or for conquest.

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.

Nothing is unchangeable but the inherent and unalienable rights of man.

What has destroyed liberty and the rights of man in every government which has ever existed under the sun? The generalizing and concentrating all cares and power into one body, no matter whether of the autocrats of Russia or France, or of the aristocrats of a Venetian senate.

The present generation has the same right of self-government which the past one has exercised for itself.