Knowledge Quotes

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

31147 quotes

C
"The hard problem reminds us that science and philosophy must work together to understand the mind."
Chalmers, David
C
"Consciousness shows us that the universe is not indifferent but fundamentally tied to experience and meaning."
Chalmers, David
C
"Consciousness may ultimately require a new framework that integrates physics, biology, and philosophy."
Chalmers, David
T
"It is possible to produce the effectives of a machine by writing down a set of rules of the form 'if you are in state A, then do B.'"
Turing, Alan
T
"The human mind works fundamentally in this way - through symbolic manipulation and logical operations."
Turing, Alan
T
"To build a thinking machine, we need to understand what thinking is."
Turing, Alan
T
"A child learning mathematics is engaging in the same processes as a calculating machine."
Turing, Alan
T
"The capacity for abstraction separates intelligent systems from mere mechanisms."
Turing, Alan
T
"Computation is the translation of thought into action through symbolic manipulation."
Turing, Alan
F
"If the mind is physical, then it ought to be possible to explain our mental vocabulary in physical terms."
Fodor, Jerry
F
"Language of thought hypothesis suggests the mind operates in a language-like system."
Fodor, Jerry
F
"Concepts are not constructed; they are discovered or innately structured."
Fodor, Jerry
F
"Semantic properties cannot be reduced to syntactic properties."
Fodor, Jerry
F
"Psychological laws often admit of ceteris paribus conditions."
Fodor, Jerry
F
"Cognitive abilities cannot be explained by behavior alone; we need internal representations."
Fodor, Jerry
F
"Beliefs and desires are abstract objects, not neural events."
Fodor, Jerry
F
"Semantic externalism shows that meaning is not entirely in the head."
Fodor, Jerry
F
"The frame problem reveals deep issues in knowledge representation."
Fodor, Jerry
F
"Cognitive science must answer how finite beings have infinite thoughts."
Fodor, Jerry
F
"Mental content cannot be determined by sensory stimuli alone."
Fodor, Jerry
F
"The syntax of thought determines its logical structure."
Fodor, Jerry
F
"Mental states are genuinely propositional, not merely neurological."
Fodor, Jerry
F
"Semantic properties emerge from functional organization and causal history."
Fodor, Jerry
F
"Mental representations are the currency of cognitive processes."
Fodor, Jerry
F
"Mental properties are real properties with real causal powers."
Fodor, Jerry
F
"Mental states have truth conditions that make them about the world."
Fodor, Jerry
F
"Mental content is determined by both intrinsic properties and external relations."
Fodor, Jerry
F
"The problem of mental content is arguably the central problem in cognitive science."
Fodor, Jerry
F
"Our thoughts have a logical structure that transcends mere neural activity."
Fodor, Jerry
D
"The intentional stance is the strategy of interpreting the behavior of an entity by treating it as if it were a rational agent."
Dennett, Daniel