Knowledge Quotes

From ancient scholars to modern scientists, these quotes explore what it means to learn and to know.

31147 quotes

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"To know oneself is the beginning of wisdom."
Joseph Thomson
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"The art of doing mathematics consists in finding that special case which contains all the germs of generality."
David Hilbert
D
"We must know. We will know."
David Hilbert
D
"In mathematics you don't understand things. You just get used to them."
David Hilbert
D
"A new field opens itself to a close study of any questions of absolute importance."
David Hilbert
D
"Mathematical science is in my opinion an indivisible whole, an organism whose vitality is conditioned upon the connection of its parts."
David Hilbert
D
"I have always thought that the greatest danger comes from underestimating the vastness and subtlety of mathematical ideas."
David Hilbert
D
"We want mathematics to be a unified edifice, not a collection of scattered facts."
David Hilbert
D
"The abstract and the concrete are always intertwined in the mathematical process."
David Hilbert
D
"The aim of mathematics is to understand the hidden harmony in all things."
David Hilbert
D
"Mathematics is the gateway to all sciences."
David Hilbert
D
"Every mathematical truth, once discovered, becomes part of the eternal heritage of mankind."
David Hilbert
G
"A set is a Many that allows itself to be thought of as a One."
Georg Cantor
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"What distinguishes the mathematician is the ability to think abstractly."
Georg Cantor
G
"Pure mathematics is the judge of its own creations."
Georg Cantor
G
"The concept of number is the obvious invariant suggested by the recognition of the identity that the given enumerates."
Georg Cantor
G
"A collection is a Many out of which nothing is selected."
Georg Cantor
G
"The infinite is not a number, but a concept."
Georg Cantor
G
"The mathematician creates not the truth, but the form of truth."
Georg Cantor
G
"Every discovery reveals ten new mysteries."
Georg Cantor
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"I have shown that the infinite admits of different degrees."
Georg Cantor
"I don't believe in empiricism. I believe in the power of thought."
Kurt Gödel
"Every logical system has its limits; this is the essence of my life's work."
Kurt Gödel
"The mind sees what it is prepared to see."
Kurt Gödel
"In every formal system, there are truths that cannot be spoken."
Kurt Gödel
"To abandon the search for certainty is to begin genuine understanding."
Kurt Gödel
"The incompleteness of any system reflects the incompleteness of human knowledge."
Kurt Gödel
"Every answer generates new questions of equal complexity."
Kurt Gödel
"In every proof lies an unproven assumption waiting to be discovered."
Kurt Gödel
"The demand for certainty is one which is natural to man, but is nevertheless an intellectual vice."
Bertrand Russell