Wisdom Quotes

The best minds across centuries have wrestled with what it means to be wise. These quotes capture their hard-won insights.

64329 quotes

F
"To know a truth is to understand why it must be true."
Frege, Gottlob
F
"Logical necessity is rooted in the nature of concepts themselves."
Frege, Gottlob
F
"A definition is only successful if it captures the essence of its subject."
Frege, Gottlob
F
"Understanding requires distinguishing the objective from the subjective."
Frege, Gottlob
F
"The mode of presentation of an object matters for understanding."
Frege, Gottlob
F
"The meaning of a sign must be public and conventional."
Frege, Gottlob
F
"The sense of a proper name is typically its referent's description."
Frege, Gottlob
W
"Understand first, judge second."
Weyl, Hermann
W
"The mind that can comprehend the infinite contains within it a spark of the divine."
Weyl, Hermann
W
"Understanding demands that we hold multiple perspectives in tension without collapsing them prematurely into false unity."
Weyl, Hermann
C
"The task is not so much to see what no one has yet seen; but to think what nobody has yet thought about that which everybody sees."
Church, Alonzo
C
"The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise."
Church, Alonzo
C
"All knowledge is ultimately self-knowledge."
Church, Alonzo
C
"Every great discovery begins with a question."
Church, Alonzo
C
"In every problem lies the seed of a greater discovery."
Church, Alonzo
C
"The simplest explanation is often the most profound."
Church, Alonzo
C
"Mystery is the beginning of wisdom."
Church, Alonzo
C
"Doubt is the beginning of wisdom."
Church, Alonzo
C
"Understanding requires both humility and courage."
Church, Alonzo
C
"Wisdom lies in recognizing the limits of our knowledge."
Church, Alonzo
C
"The universe is a magnificent puzzle waiting to be solved."
Church, Alonzo
C
"All humanity shares in the pursuit of knowledge."
Church, Alonzo
C
"The path to understanding begins with a single step."
Church, Alonzo
C
"The quest for knowledge is the noblest pursuit."
Church, Alonzo
P
"A small error in the beginning is a great error in the end."
Poincaré, Henri
P
"We live in a universe of our own making; what we believe shapes what we see."
Poincaré, Henri
P
"Every problem contains within itself the seeds of its own solution."
Poincaré, Henri
P
"Wisdom is knowing what not to do as much as what to do."
Poincaré, Henri
P
"The heart understands what the mind cannot yet comprehend."
Poincaré, Henri
W
"Civilization requires the leisure to think, and thought requires civilization to protect it."
Whitehead, Alfred North