Philosophy Quotes

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

43879 quotes

A
"Every human action is ultimately motivated by some form of sympathy or self-interest."
Adam Smith
A
"The sentiment of approbation is always relative to the character of the person who feels it."
Adam Smith
D
"Generally speaking, the errors and irregularities of human conduct are not to be reformed by subtle reasonings."
David Hume
D
"Reason alone cannot produce any moral action, or give rise to any volition."
David Hume
D
"The mind is a kind of theater where various perceptions make their appearance."
David Hume
D
"The greater the interest in life, the greater the interest in metaphysics."
David Hume
D
"The principles of true morality are derived from our natural sentiments."
David Hume
D
"Belief is more properly an act of the sensitive, than of the cogitative part of our nature."
David Hume
D
"Morality is an inevitable consequence of human nature."
David Hume
D
"There is no vice or virtue which mankind is wholly destitute of."
David Hume
D
"All our ideas are derived from impressions."
David Hume
D
"The mind of man is of a very restless nature."
David Hume
D
"The mind is not made up of a single perception, but of many."
David Hume
D
"A man should strive to live according to reason and nature."
David Hume
J
"All things are moral; and in their proper degree, all are instructive."
John Locke
J
"The privilege of an absurdity is to remain absurd."
John Locke
J
"Covetousness, lust, and ambition are the great corruptors of morality."
John Locke
J
"Custom will reconcile people to any atrocity; and we all see how very wide a field it takes in."
John Locke
J
"Our business here is not to know all things but those which concern our conduct."
John Locke
J
"Words are not things themselves but representations of things."
John Locke
J
"Reputation is often got without merit, and lost without deserving it."
John Locke
J
"New opinions are always suspected, and usually opposed, without any other reason but because they are not already common."
John Locke
P
"Philosophy without action is merely intellectual exercise."
Peter Kropotkin
P
"Philosophy should guide our actions, not paralyze them."
Peter Kropotkin
J
"The measure of a man is found in his commitment to the greater good."
José de San Martín
J
"The philosophy of a people is revealed in the laws they create."
José de San Martín
S
"There are three types of genius: the individual, the nation, and the age."
Simón Bolívar
S
"A man without virtue is unworthy to be called a man."
Simón Bolívar
S
"A nation without virtue is a nation without strength."
Simón Bolívar
S
"The laws of nature are superior to all human laws."
Simón Bolívar