“There are persons whom in my heart I despise, others I abhor. Yet I am not obliged to inform the one of my contempt, nor the other of my detestation. This kind of dissimulation...is a necessary branch of wisdom, and so far from being immoral...that it is a duty and a virtue.”

“I cannot think it either Vanity or Virtue to acknowledge, that the Acquisition and communication of Knowledge, are the sole Entertainment of my Life”

“I do not believe that Mr. Jefferson ever hated me. On the contrary, I believe he always like me: but he detested Hamilton and by whole administration. Then he wished to be President of the United States, and I stood in his way. So he did everything that he could to pull me down. But if I should quarral with him for that, I might quarrel with every man I have had anything to do with in life. This is human nature....I forgive all my enemies and hope they may find mercy in Heaven. Mr. Jefferson and I have grown old and retired from public life. So we are upon our ancient terms of goodwill.”

“There is nothing which I dread so much as a division of the republic into two great parties, each arranged under its leader, and concerting measures in opposition to each other. This, in my humble apprehension, is to be dreaded as the greatest political evil under our Constitution.”

“The science of government it is my duty to study, more than all other sciences; the arts of legislation and administration and negotiation ought to take the place of, indeed exclude, in a manner, all other arts. I must study politics and war, that our sons may have liberty to study mathematics and philosophy. Our sons ought to study mathematics and philosophy, geography, natural history and naval architecture, navigation, commerce and agriculture in order to give their children a right to study painting, poetry, music, architecture, statuary, tapestry and porcelain.”

“I want to see my wife and children every day, I want to see my grass and blossoms and corn ... But above all, except the wife and children, I want to see my books.”

“I am a warrior, so that my son may be a merchant, so that his son may be a poet.”