“yet neither are those innocent who lay the bait in their way; that the opinions of men are not the object of civil government, nor under its jurisdiction; that to suffer the civil magistrate to intrude his powers into the field of opinion and to restrain the profession or propagation of principles on supposition of their ill tendency is a dangerous falacy, which at once destroys all religious liberty, because he being of course judge of that tendency will make his opinions the rule of judgment, and approve or condemn the sentiments of others only as they shall square with or differ from his own; that it is time enough for the rightful purposes of civil government for its officers to interfere when principles break out into overt acts against peace and good order;”
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Thomas Jefferson
“Do not bite at the bait of pleasure till you know there is no hook beneath it.”
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Thomas Jefferson
“I consider him [Alexander von Humboldt] the most important scientist whom I have met.”
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Thomas Jefferson
“Every day is lost in which we do not learn something useful. Man has no nobler or more valuable possession than time.”
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Thomas Jefferson
“He has endeavoured to prevent the population of these States; for that purpose obstructing the Laws of Naturalization of Foreigners; refusing to pass others to encourage their migration hither, and raising the conditions of new Appropriations of Lands.”
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Thomas Jefferson
“I [am] obliged to recur ultimately to my habitual anodyne, "I feel: therefore I exist." I feel bodies which are not myself: there are other existencies then. I call them "matter". I feel them changing place. This gives me "motion". Where there is an absence of matter, I call it "void", or "nothing", or "immaterial space". On the basis of sensation, of matter and motion, we may erect the fabric of all the certainties we can have or need.”
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Thomas Jefferson
“But every difference of opinion is not a difference of principle.”
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Thomas Jefferson
“I would rather be exposed to the inconveniences attending too much liberty than to those attending too small a degree of it.”
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Thomas Jefferson
“When once we quit the basis of sensation, all is in the wind. To talk of immaterial existences is to talk of nothings. To say that the human soul, angels, god, are immaterial, is to say they are nothings, or that there is no god, no angels, no soul. I cannot reason otherwise: but I believe I am supported in my creed of materialism by Locke, Tracy, and Stewart.
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Thomas Jefferson
“I may grow rich by an art I am compelled to follow; I may recover health by medicines I am compelled to take against my own judgment; but I cannot be saved by a worship I disbelieve and abhor.”
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Thomas Jefferson
“When I hear another express an opinion which is not mine, I say to myself, he has a right to his opinion, as I to mine. Why should I question it? His error does me no injury, and shall I become a Don Quixote, to bring all men by force of argument to one opinion? ...Be a listener only, keep within yourself, and endeavor to establish with yourself the habit of silence, especially in politics.”
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Thomas Jefferson
“Any Government strong enough to give you what you want, is a Government strong enough to take everything you have!”
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Thomas Jefferson
“Perceiving the order of nature to be that individual happiness shall be inseparable from the practice of virtue, I am willing to hope it may have ordained that the fall of the wicked shall be the rise of the good.
To J. Correa de Serra, Monticello, Apr. 19, 1814”
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Thomas Jefferson
“The doctor of the future will give no medicine, but will interest his (sic)patient in the care of the human frame, in diet and in the cause and prevention of disease”
―
Thomas Jefferson
