Philosophy Quotes

Questions about meaning, existence, and truth from thinkers who spent their lives searching for answers.

43879 quotes

v
"Empiricism without dogmatism is philosophy's difficult balance."
van Fraassen, Bas
v
"The universe under one description may be perfectly rational, under another apparently chaotic."
van Fraassen, Bas
v
"To be rational is not to be certain, but to proportion belief to evidence."
van Fraassen, Bas
v
"The question of what exists is not always answerable by science alone."
van Fraassen, Bas
v
"Realism about unobservables is an optional add-on to scientific success."
van Fraassen, Bas
v
"Science provides empirically adequate models, and that may be all we need."
van Fraassen, Bas
v
"The debate between scientific realism and empiricism remains vitally important."
van Fraassen, Bas
v
"Empiricism is not skepticism; it is responsible faith in human inquiry."
van Fraassen, Bas
v
"Philosophy of science is science reflecting on itself."
van Fraassen, Bas
L
"What we call reality is but a collection of possibilities until observation forces a choice."
Lewis, David
L
"Philosophy begins with wonder and ends with more questions."
Lewis, David
L
"Philosophy is the art of learning to live with uncertainty."
Lewis, David
M
"The meaning of life is found in understanding how organisms represent the world through their interactions with it."
Millikan, Ruth Garrett
M
"Meaning cannot be purely in the head - it requires proper causal history."
Millikan, Ruth Garrett
M
"The question 'what is it like to be a bat?' needs a pragmatic rather than mystical answer."
Millikan, Ruth Garrett
M
"The unity of consciousness cannot be explained by brain mechanisms alone."
Millikan, Ruth Garrett
M
"Intentional systems exist at multiple levels - from cells to societies."
Millikan, Ruth Garrett
M
"The question of what makes a thought true or false is fundamental to understanding mind."
Millikan, Ruth Garrett
M
"Understanding intentionality is understanding what makes us different from mere mechanisms."
Millikan, Ruth Garrett
M
"Intentionality without error would be mere mechanism."
Millikan, Ruth Garrett
M
"False beliefs are still beliefs - they represent reality, just inaccurately."
Millikan, Ruth Garrett
M
"We are not transparent to ourselves about what our thoughts mean."
Millikan, Ruth Garrett
M
"Intentional realism is the view that our thoughts can genuinely represent reality."
Millikan, Ruth Garrett
M
"The externalist revolution in philosophy of mind reflects a deep biological truth."
Millikan, Ruth Garrett
M
"Intentionality without representation would be purposeless motion."
Millikan, Ruth Garrett
M
"The intentional order depends on the physical order but is not reducible to it."
Millikan, Ruth Garrett
G
"The meaning of a word is its use in the language."
Grice, Paul
G
"The logic of conversation is not the logic of formal systems."
Grice, Paul
G
"The hearer must infer the speaker's intended meaning from available evidence."
Grice, Paul
G
"Literal meaning is only the starting point for understanding speech."
Grice, Paul