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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"In the end, all knowledge is mathematical knowledge."
Hilbert, David
H
"What we cannot understand, we cannot control."
Hilbert, David
H
"Through mathematics, the infinite becomes comprehensible."
Hilbert, David
H
"To understand the world is to understand mathematics."
Hilbert, David
H
"To understand one deep thing is better than to understand many shallow things."
Hilbert, David
E
"The important thing is not to stop questioning."
Einstein, Albert
E
"The pursuit of truth and beauty is a sphere of activity in which we are allowed to remain children all our lives."
Einstein, Albert
E
"The true measure of intelligence is not how much you know, but your capacity to learn."
Einstein, Albert
E
"The important thing is to not stop asking questions."
Einstein, Albert
E
"Intelligence is not the ability to store information, but to know where to find it."
Einstein, Albert
W
"I want to understand the world through the lens of mathematics and physics."
Weyl, Hermann
W
"In mathematics, you don't understand things. You just get used to them."
Weyl, Hermann
W
"To abandon curiosity is to abandon one's humanity."
Weyl, Hermann
W
"The search for knowledge is a fundamentally human endeavor."
Weyl, Hermann
W
"The most incomprehensible thing about the world is that it is comprehensible."
Wigner, Eugene
W
"The physicist's task is to understand nature's grammar, not merely to memorize her vocabulary."
Wigner, Eugene
W
"The understanding of nature requires both empirical observation and mathematical reasoning."
Wigner, Eugene
W
"Our knowledge of nature is always provisional; it is subject to revision as new evidence emerges."
Wigner, Eugene
W
"Understanding a physical principle at a deep level means being able to explain it simply."
Wigner, Eugene
W
"The physicist learns to see the world not as discrete objects but as patterns of interaction and relationship."
Wigner, Eugene
W
"Mathematics provides the grammar that allows us to speak about the fundamental nature of reality."
Wigner, Eugene
H
"Uncertainty is inherent in the very nature of quantum mechanics."
Heisenberg, Werner
H
"The development of full consciousness of self is one of the last stages of human development."
Heisenberg, Werner
H
"No doubt, many of these gaps will be filled by future discoveries, but we may hope that the fundamental problems will remain unsolved."
Heisenberg, Werner
H
"The revolution in physics has brought about a change in our understanding of human knowledge."
Heisenberg, Werner
H
"The possibility of knowledge has fundamentally changed with the quantum theory."
Heisenberg, Werner
H
"The danger of the present time is that the different parts of knowledge are isolated from each other."
Heisenberg, Werner
P
"A scientist worthy of the name should be ready to abandon the most cherished ideas upon the advent of suitable experimental evidence to the contrary."
Poincaré, Henri
P
"The effort to understand the universe is one of the very few things that lifts human life a little above the level of farce, and gives it some of the grace of tragedy."
Poincaré, Henri
P
"To understand is not merely to know, but to grasp the essence of a thing."
Poincaré, Henri