quotations about opinion
The greatest deception which men incur proceeds from their opinions.
LEONARDO DA VINCI
Thoughts on Art and Life
Remember that all is opinion.
MARCUS AURELIUS
Meditations
Few people are capable of expressing with equanimity opinions which differ from the prejudices of their social environment. Most people are incapable of forming such opinions.
ALBERT EINSTEIN
letter to Leo Baeck, 1953
We should never wed an opinion for better or for worse; what we take upon good grounds, we should lay down upon better.
JONATHAN SWIFT
attributed, Day's Collacon
It's as simple as this. When people don't unload their opinions and feel like they've been listened to, they won't really get on board.
PATRICK LENCIONI
The Five Dysfunctions of a Team
Opinions, like weapons, are often made for defense as well as offense.
EDWARD COUNSEL
Maxims
A zeal for different opinions concerning religion, concerning government, and many other points, as well of speculation as of practice; an attachment to different leaders ambitiously contending for pre-eminence and power; or to persons of other descriptions whose fortunes have been interesting to the human passions, have, in turn, divided mankind into parties, inflamed them with mutual animosity, and rendered them much more disposed to vex and oppress each other than to co-operate for their common good. So strong is this propensity of mankind to fall into mutual animosities, that where no substantial occasion presents itself, the most frivolous and fanciful distinctions have been sufficient to kindle their unfriendly passions and excite their most violent conflicts.
JAMES MADISON
Federalist No. 10, November 22, 1787
To agree with in opinion, is to honor, as being a sign of approving his judgment and wisdom. To dissent, is dishonor, and an upbraiding of error.
THOMAS HOBBES
Leviathan
No man can be convinced when he will not.
ROBERT E. HOWARD
Kull: Exile of Atlantis
Opinion is a capricious tyrant to which many a freeborn man willingly binds himself a slave.
HORACE SMITH
attributed, Day's Collacon
The peculiar evil of silencing the expression of an opinion is, that it is robbing the human race; posterity as well as the existing generation; those who dissent from the opinion, still more than those who hold it. If the opinion is right, they are deprived of the opportunity of exchanging error for truth: if wrong, they lose, what is almost as great a benefit, the clearer perception and livelier impression of truth, produced by its collision with error.
JOHN STUART MILL
Utilitarianism, Liberty and Representative Government
Men of wealth, especially self-made men, have as much pride about their opinions as the haughtiest aristocrat has about his pedigree.
JULIET CAMPBELL
attributed, Day's Collacon
No feats of heroism are needed to achieve the greatest and most important changes in the existence of humanity; neither the armament of millions of soldiers, nor the construction of new roads and machines, nor the arrangement of exhibitions, nor the organization of workmen's unions, nor revolutions, nor barricades, nor explosions, nor the perfection of aerial navigation; but a change in public opinion.
LEO TOLSTOY
Patriotism and Christianity
It is always chilling in friendly intercourse, to say you have no opinion to give. And if you deliver an opinion at all, it is mere stupidity not to do it with an air of conviction and well-founded knowledge. You make it your own in uttering it, and naturally get fond of it.
GEORGE ELIOT
The Mill on the Floss
If the man succeeds in becoming indifferent to the opinions of his neighbors he runs into another danger, that of a distorted and extravagant self of the pride sort, since by the very process of gaining independence and immunity from the stings of depreciation and misunderstanding, he has perhaps lost that wholesome deference to some social tribunal that a man cannot dispense with and remain quite sane.
CHARLES HORTON COOLEY
Human Nature and the Social Order
All opinions are not equal. Some are a very great deal more robust, sophisticated, and well-supported in logic and argument than others.
DOUGLAS ADAMS
American Atheist Magazine, winter 1998-1999
It is often very illuminating ... to ask yourself how you got at the facts on which you base your opinion. Who actually saw, heard, felt, counted, named the thing, about which you have an opinion?
WALTER LIPPMANN
Public Opinion
It is only natural, of course, that each man should think his own opinions best: the crow loves his fledgling, and the ape his cub.
THOMAS MORE
Utopia
Let every one be persuaded in his own mind, is the injunction. By these remarks, I mean not, that one man shall treat those with contempt or indifference, who differ with him in opinion--but the reverse--they should be respected because they have an independence of mind, without which man is a mere automaton.
LEVI CARROLL JUDSON
The Moral Probe: Or, One Hundred and Two Essays on the Nature of Men and Things
Opinions derived from long experience are exceedingly valuable.
PETER BARLOW
Second report addressed to the directors and proprietors of the London and Birmingham Railway company, founded on an inspection of, and experiments made on the Liverpool and Manchester railway