quotations about knowledge
An investment in knowledge always pays the best interest.
BENJAMIN FRANKLIN
The Way to Wealth: Ben Franklin on Money and Success
For knowing is spoken of in three ways: it may be either universal knowledge or knowledge proper to the matter in hand or actualising such knowledge; consequently three kinds of error also are possible.
ARISTOTLE
Prior Analytics
Is not the fraction which you know, in relation to their totality, what a single number is to infinity?
HONORÉ DE BALZAC
Seraphita
You must know all there is to know in your particular field and keep on the alert for new knowledge. The least difference in knowledge between you and another man may spell his success and your failure.
HENRY FORD
Theosophist Magazine, Feb. 1930
Knowledge, among diverse conditions, has these two--that what we know of anything will depend--first, on our size relative to it, and, secondly, on our distance from it. For if we are too far away, we shall not see it at all; and if too near, we shall be entangled in its parts, not seeing it in unity; while if in mind or body we be not large enough to couple with the object, our best understanding will be but piecemeal knowledge, take a mite whose feet tickle our finger; to the insect we must appear as to our body very differently from the manner in which we must see the creature. In like manner, we perceive a great mountain, which is unknown to the squirrel sporting on it, and more hid still from the cicada nibbling a leaf in the forest on it. A ball hurled from a gun across our vision and close to us, at a thousand miles an hour we cannot see; but we see the moon well, though its speed is more than two thousand miles an hour. By reason of the distance, the moon seems even not to move at all; and if we were not large enough in mind to study the moon, how could we know its motion, or how think of it except as done in leaps, since we could not observe the transition? If we were not much larger creatures in Nature's eye--which judges always according to power of thought--than a basin of water, we might be amazed to find it warm to one hand and cold to the other (as Berkeley has set forth), and led, perhaps, to fantastic dreams of two natures in one--as many as ever amused a medieval Aristotelian. These instances--and many more, easily multiplied--will show how distance and relative size affect knowledge, which I shall take as allowed.
JAMES VILA BLAKE
"Of Knowledge", Essays
Religion has treated knowledge sometimes as an enemy, sometimes as a hostage; often as a captive, and more often as a child: but knowledge has become of age; and religion must either renounce her acquaintance, or introduce her as a companion and respect her as a friend.
CHARLES CALEB COLTON
Lacon
Knowledge of the world depends on the power of drawing general inferences from individual examples; and he is the most likely to be correct who has the greatest number of facts at his command.
CHARLES WILLIAM DAY
The Maxims
Knowledge often cuts the root that supports it.
EDWARD COUNSEL
Maxims
You have to live to really know things.
DAN SIMMONS
Hyperion
The end of man is knowledge but there's one thing he can't know. He can't know whether knowledge will save him or kill him. He will be killed, all right, but he can't know whether he is killed because of the knowledge which he has got or because of the knowledge which he hasn't got and which if he had it would save him.
ROBERT PENN WARREN
All the King's Men
Knowledge is but an instrument, which the profligate and the flagitious may use as well as the brave and the just.
HORACE MANN
Thoughts
We ought to be ten times as hungry for knowledge as for food for the body.
HENRY WARD BEECHER
Proverbs from Plymouth Pulpit
Although humans have existed on this planet for perhaps 2 million years, the rapid climb to modern civilization within the last 200 years was possible due to the fact that the growth of scientific knowledge is exponential; that is, its rate of expansion is proportional to how much is already known. The more we know, the faster we can know more. For example, we have amassed more knowledge since World War II than all the knowledge amassed in our 2-million-year evolution on this planet. In fact, the amount of knowledge that our scientists gain doubles approximately every 10 to 20 years.
MICHIO KAKU
Hyperspace
If you cannot make knowledge your servant, make it your friend.
BALTASAR GRACIAN
The Art of Worldly Wisdom
The real scholar learns how to evolve the unknown from the known, and draws near the master.
JOHANN WOLFGANG VON GOETHE
The Maxims and Reflections of Goethe
What we know is built on what we do not know.
EDWARD COUNSEL
Maxims
To receive instruction and knowledge is as natural as to receive the light of the sun, if a man opens his eyes.
BENJAMIN WHICHCOTE
Moral and Religious Aphorisms
Knowledge alone doth not amount to Virtue; but certainly there is no Virtue without Knowledge.
BENJAMIN WHICHCOTE
Moral and Religious Aphorisms
The less we know, the longer the explanation.
BRIAN HERBERT & KEVEN J. ANDERSON
Dune: House Corrino
All knowledge, when separated from justice and virtue, is seen to be cunning and not wisdom.
PLATO
Menexenus