A Quote by Leo Tolstoy
Real wisdom is not the knowledge of everything, but the knowledge of which things in life are necessary, which are less necessary, and which are completely unnecessary to know.
Quote Topics
Quote Author
Related Quotes
In the evolution of knowledge-mistaken and unnecessary beliefs are forced out and supplanted by truer and more necessary knowledge. So too in the evolution of feelings, which takes place by means of art. Lower feelings-less kind and less needed for the good of humanity-are forced out and replaced by kinder feelings which better serve us individually and collectively. This is the purpose of art.
We know next to nothing about virtually everything. It is not necessary to know the origin of the universe; it is necessary to want to know. Civilization depends not on any particular knowledge, but on the disposition to crave knowledge
There is no philosophy which is not founded upon knowledge of the phenomena, but to get any profit from this knowledge it is absolutely necessary to be a mathematician.
But it is the knowledge of necessary and eternal truths which distinguishes us from mere animals, and gives us reason and the sciences, raising us to knowledge of ourselves and God. It is this in us which we call the rational soul or mind.
Problems may be solved in the study which have baffled all those who have sought a solution by the aid of their senses. To carry the art, however, to its highest pitch, it is necessary that the reasoner should be able to use all the facts which have come to his knowledge; and this in itself implies, as you will readily see, a possession of all knowledge, which, even in these days of free education and encyclopaedias, is a somewhat rare accomplishment.
Each member of society can have only a small fraction of the knowledge possessed by all, and...each is therefore ignorant of most of the facts on which the working of society rests...civilization rests on the fact that we all benefit from knowledge which we do not possess. And one of the ways in which civilization helps us to overcome that limitation on the extent of individual knowledge is by conquering intelligence, not by the acquisition of more knowledge, but by the utilization of knowledge which is and which remains widely dispersed among individuals.
In order to arrive at knowledge of the motions of birds in the air, it is first necessary to acquire knowledge of the winds, which we will prove by the motions of water in itself, and this knowledge will be a step enabling us to arrive at the knowledge of beings that fly between the air and the wind.
We assume a common sense as the necessary condition of the universal communicability of our knowledge, which is presupposed in every logic and every principle of knowledge that is not one of skepticism.
I do not approve the maxim which desires a man to know a little of everything. Superficial knowledge, knowledge without principles, is almost always useless and sometimes harmful knowledge.
The more we desire for that which is superfluous, the more we meet with difficulties; our strength and possessions are spent in unnecessary things, and are wanting when required for that which is necessary.
There are branches of learning and education which we must study merely with a view to leisure spent in intellectual activity, and these are to be valued for their own sake; whereas those kinds of knowledge which are useful in business are to be deemed necessary, and exist for the sake of other things.
So the state founded on natural principles is wise as a whole in virtue of the knowledge inherent in its smallest constituent class, which exercises authority over the rest. And the smallest class is the one which naturally possesses that form of knowledge which alone of all others deserves the title of wisdom.
No stile of writing is so delightful as that which is all pith, which never omits a necessary word, nor uses an unnecessary one.
Each is liable to panic, which is exactly, the terror of ignorance surrendered to the imagination. Knowledge is the encourager, knowledge that takes fear out of the heart, knowledge and use, which is knowledge in practice. They can conquer who believe they can. It is he who has done the deed once who does not shrink from attempting again.
Philosophy is harmonized knowledge making a harmonious life; it is the self-discipline which lifts us to serenity and freedom. Knowledge is power, but only wisdom is liberty.
For life is a fire burning along a piece of string--or is it a fuse to a powder keg which we call God?--and the string is what we don't know, our Ignorance, and the trail of ash, which, if a gust of wind does not come, keeps the structure of the string, is History, man's Knowledge, but it is dead, and when the fire has burned up all the string, then man's Knowledge will be equal to God's Knowledge and there won't be any fire, which is Life. Or if the string leads to a powder keg, then there will be a terrific blast of fire, and even the trail of ash will be blown completely away.
Related Authors
Ayn Rand Quotes
Russian
Writer
C. S. Lewis Quotes
British
Writer
Francois de La Rochefoucauld Quotes
French
Writer
Gilbert K. Chesterton Quotes
English
Writer
H. L. Mencken Quotes
American
Writer
Haruki Murakami Quotes
Japanese
Writer
J. R. R. Tolkien Quotes
English
Writer
Kurt Vonnegut Quotes
American
Writer
Mark Twain Quotes
American
Writer
Mason Cooley Quotes
American
Writer
Ray Bradbury Quotes
American
Writer
Samuel Johnson Quotes
English
Writer
Seth Godin Quotes
American
Writer
Sherrilyn Kenyon Quotes
American
Writer
Suzanne Collins Quotes
American
Writer