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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"Empiricism without a priori knowledge is ultimately self-defeating."Quine, Willard Van Orman
"The quest for final answers often blinds us to real understanding."Quine, Willard Van Orman
"Certainty is unattainable; coherence is our best guide."Quine, Willard Van Orman
"We cannot escape the human perspective on the world."Quine, Willard Van Orman
"Experience underdetermines interpretation at every level."Quine, Willard Van Orman
"Observation is always interpreted through conceptual schemes."Quine, Willard Van Orman
"We know the world only through our interpretive schemes."Quine, Willard Van Orman
"The meaning of a term is not determined by the mental contents of speakers, but by external facts about reference."Kripke, Saul
"A posteriori knowledge can still be necessary - empirical discovery does not exhaust what is true by necessity."Kripke, Saul
"We refer to individuals by description sometimes, but names function as direct reference without descriptive content."Kripke, Saul
"Semantic content is not entirely in the head - the external environment plays a constitutive role."Kripke, Saul
"A statement can be necessarily true a posteriori if it expresses a connection discovered through empirical means but not contingent on how things might have been."Kripke, Saul
"Causal history, not similarity or description, grounds the reference of our terms to external objects."Kripke, Saul
"The externalism about content suggests that what you think depends partly on your environment and history."Kripke, Saul
"Proper nouns demonstrate that meaning is not purely descriptive - names can have sense without Fregean modes of presentation."Kripke, Saul
"The distinction between type and token is crucial for understanding how singular terms and predicates function differently."Kripke, Saul
"The fact that we can refer successfully without complete knowledge shows that reference is mediated by practice and causation, not by internal content."Kripke, Saul
"Conventional meanings are social facts, but the reference of our terms depends on causal relations to external reality."Kripke, Saul
"Understanding a term requires knowing the referent and the standards for applying it correctly."Kripke, Saul
"The externalist view of mental content explains how our thoughts can be about the world independently of our internal states."Kripke, Saul
"Reference is a relation between language and world that cannot be fully explained in internalist terms."Kripke, Saul
"The mind's intentionality depends on facts beyond the boundary of the individual - it is fundamentally relational."Kripke, Saul
"The reference-fixing and the meaning-providing can come apart - a description fixes the reference of a term without providing its meaning."Kripke, Saul
"The debate between internalism and externalism about content is fundamental to understanding both language and mind."Kripke, Saul
"The explanation of reference cannot appeal only to speaker intentions without reference to communal practices and external facts."Kripke, Saul
"Names and natural kind terms exhibit a kind of transparency to the world that requires a causal-historical semantics."Kripke, Saul
"Descriptive information associated with a name can vary from speaker to speaker without affecting what the name refers to."Kripke, Saul
"The success of referring expressions does not depend on speakers entertaining the complete description traditionally associated with them."Kripke, Saul
"The causal-historical theory of reference explains how we can successfully refer to things despite having incomplete descriptive knowledge."Kripke, Saul
"Understanding how language refers to the world requires integrating insights from metaphysics, semantics, and epistemology."Kripke, Saul