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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"Not all truth requires a truthmaker."
Lewis, David
L
"The semantics of tense requires careful attention to indexicals."
Lewis, David
L
"Natural languages do not perfectly carve at the joints."
Lewis, David
L
"Convention determines much but not all of our ontology."
Lewis, David
L
"The extensions of predicates depend partly on conventional boundaries."
Lewis, David
L
"Classes and sets are useful mathematical constructs, nothing more."
Lewis, David
L
"The vagueness in language reflects genuine indeterminacy in the world."
Lewis, David
L
"Convention sometimes creates facts where none naturally exist."
Lewis, David
R
"We use mental-conduct words where we use dispositional words in other connections."
Ryle, Gilbert
R
"What we call intelligence is not a single faculty but a collection of dispositions to behave in certain ways."
Ryle, Gilbert
R
"Reasoning is not a mysterious process but a skilled activity that can be studied and improved."
Ryle, Gilbert
R
"The nature of memory is not that of storing mental images but of being able to act as if one had experienced something."
Ryle, Gilbert
R
"Curiosity is a natural human disposition that can be educated and developed in productive directions."
Ryle, Gilbert
H
"Facts are not given to us; they are achievements of scientific inquiry."
Hanson, Norwood Russell
H
"Without interpretation, raw sensations are merely noise and confusion."
Hanson, Norwood Russell
H
"Patterns emerge when we look for them; we find what we expect to find."
Hanson, Norwood Russell
H
"Facts without interpretation are like stars without constellations."
Hanson, Norwood Russell
H
"Science progresses when we learn to see what we previously overlooked."
Hanson, Norwood Russell
H
"The most profound truths are hidden beneath layers of apparent simplicity."
Hanson, Norwood Russell
H
"Every discovery rests upon countless hidden assumptions."
Hanson, Norwood Russell
H
"Facts acquire meaning only within comprehensive theoretical frameworks."
Hanson, Norwood Russell
H
"Facts do not speak for themselves; they must be carefully interpreted."
Hanson, Norwood Russell
H
"Nature does not yield her secrets to casual observation."
Hanson, Norwood Russell
H
"The most important insights often hide in plain view until we learn to see them."
Hanson, Norwood Russell
H
"What we see is always filtered through the lens of what we believe."
Hanson, Norwood Russell
H
"Observation without interpretation is like seeing without understanding."
Hanson, Norwood Russell
H
"Facts without wonder become mere data; facts with wonder become knowledge."
Hanson, Norwood Russell
H
"Facts are not discovered; they are created through systematic inquiry."
Hanson, Norwood Russell
G
"Understanding a speaker requires understanding their intentions, not merely their words."
Grice, Paul
G
"Convention and intention work together to create meaning in discourse."
Grice, Paul