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Knowledge Quotes

Francis Bacon, Shakespeare, John Locke, Samuel Johnson and Einstein are all near the top, which gives the page its character: mostly people who thought about how we know things, rather than about how to feel clever. Johnson gives the most useful single line, in Boswell’s Life (1791): “Knowledge is of two kinds. We know a subject ourselves, or we know where we can find information upon it.” Wittgenstein, in On Certainty (1969), says that knowledge is in the end based on acknowledgement.

A lot of the quotes people look for here are flagged. “As for me, all I know is that I know nothing” is credited to Socrates; see the note on the Wisdom page. “Contempt prior to investigation” is credited to Einstein, and a line about putting the Lord at every turn in the refuge of a miracle is credited to Galileo.

Random quote on Knowledge

Most quoted on knowledge:

fortunately, in our time, we've learned more about the problems than in all preceding history. And with knowing comes caring.

Sylvia Earle My wish: Protect our oceans (2009)

The words of Lord Buddha that "ignorance is the greatest crime because it brings all miseries to humanity" should be, by now, assimilated by the consciousness of people. Until the leaders of the countries possess brilliant intellects and especially a spiritual synthesis, which helps to embrace all the planes of existence, there will be no real progress.

Helena Roerich

It was a childish ignorance,
But now 'tis little joy
To know I'm further off from heaven
Than when I was a boy.

Thomas Hood

"Knowledge," in the sense of information, means the working capital, the indispensable resources, of further inquiry; of finding out, or learning, more things. Frequently it is treated as an end in itself, and then the goal becomes to heap it up and display it when called for. This static, cold-storage ideal of knowledge is inimical to educative development.

John Dewey

When you separate yourself by belief, by nationality, by tradition, it breeds violence. So a man who is seeking to understand violence does not belong to any country, to any religion, to any political party or partial system; he is concerned with the total understanding of mankind.

Jiddu Krishnamurti Freedom From The Known (1969)

If a nation expects to be ignorant and free, in a state of civilization, it expects what never was and never will be. The functionaries of every government have propensities to command at will the liberty and property of their constituents. There is no safe deposit for these but with the people themselves; nor can they be safe with them without information. Where the press is free, and every man able to read, all is safe.

Thomas Jefferson

If a man empties his purse into his head, no one can take it away. An investment in knowledge always pays the best interest." One of the legacies of this term of government is undoubtedly our investment in the further education of our youth.

Elzabe Rockman

..it is impossible that our rational part should be other than spiritual; and if any one maintain that we are simply corporeal, this would far more exclude us from the knowledge of things, there being nothing so inconceivable as to say that matter knows itself. It is impossible to imagine how it should know itself.

Blaise Pascal

Civilization enables us constantly to profit from knowledge which we individually do not possess and because each individual's use of his particular knowledge may serve to assist others unknown to him in achieving their ends that men as members of civilized society can pursue their individual ends so much more successfully than they could alone.

Friedrich Hayek

In the sight of God all man is one man, and one man is all man. This man was hurt in his might and made full feeble; and he was stunned in his understanding so that he turned from the beholding of his Lord. But his will was kept whole in God’s sight; — for his will I saw our Lord commend and approve.

Julian of Norwich Revelations of Divine Love (1393)

My understanding was lifted up into Heaven, and there I saw three heavens: of which sight I marvelled greatly. And though I see three heavens — and all in the blessed manhood of Christ — none is more, none is less, none is higher, none is lower, but even-like in bliss.

Julian of Norwich

Love is understanding, redemptive goodwill for all men, so that you love everybody, because God loves them. You refuse to do anything that will defeat an individual, because you have agape in your soul. And here you come to the point that you love the individual who does the evil deed, while hating the deed that the person does. This is what Jesus means when he says, "Love your enemy." This is the way to do it. When the opportunity presents itself when you can defeat your enemy, you must not do it.

Martin Luther King Jr.

The human understanding is unquiet; it cannot stop or rest, and still presses onward, but in vain. Therefore it is that we cannot conceive of any end or limit to the world, but always as of necessity it occurs to us that there is something beyond... But he is no less an unskilled and shallow philosopher who seeks causes of that which is most general, than he who in things subordinate and subaltern omits to do so.

Francis Bacon Novum Organum (1620)

No one who examines the modern world can doubt that the great currents of history are carrying the world away from the monolithic idea towards the pluralistic idea--away from communism and towards national independence and freedom. No one can doubt that the wave of the future is not the conquest of the world by a single dogmatic creed but the liberation of the diverse energies of free nations and free men. No one can doubt that cooperation in the pursuit of knowledge must lead to freedom of the mind and freedom of the soul.

John F. Kennedy

I hold all knowledge that is concerned with things that actually exist – all that is commonly called Science – to be of very slight value compared to the knowledge which, like philosophy and mathematics, is concerned with ideal and eternal objects, and is freed from this miserable world which God has made.

Bertrand Russell

Science studies what's at the edge of understanding, and what's at the edge of understanding is usually fairly simple. And it rarely reaches human affairs. Human affairs are way too complicated. In fact even understanding insects is an extremely complicated problem in the sciences. So the actual sciences tell us virtually nothing about human affairs.

Noam Chomsky

There is nothing so pitiful as a young cynic because he has gone from knowing nothing to believing nothing.

Maya Angelou The Truth in Words (2005)

The apple cannot be stuck back on the Tree of Knowledge; once we begin to see, we are doomed and challenged to seek the strength to see more, not less.

Arthur Miller Commenting on After the Fall (1964)

The more I know, the more sure I am I know so little. The eternal paradox.

James Clavell The Fly (1958)

Nothing in the world is more dangerous than sincere ignorance and conscientious stupidity.

Martin Luther King Jr. Strength to Love (1963)

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