Philosophy Quotes
Questions about meaning, existence, and truth from thinkers who spent their lives searching for answers.
43879 quotes
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"The deprivation view of death is more coherent than alternatives."Nagel, Thomas
"Personal identity is crucial to understanding death's badness."Nagel, Thomas
"Moral realism faces serious philosophical difficulties."Nagel, Thomas
"Ethics cannot be wholly subjective or relativistic."Nagel, Thomas
"Moral luck reveals the contingency of ethical assessment."Nagel, Thomas
"We are responsible for things beyond our control."Nagel, Thomas
"Consequentialism cannot capture all moral considerations."Nagel, Thomas
"Intentions matter morally in ways consequences alone cannot explain."Nagel, Thomas
"The explanatory gap between physics and phenomenology is real."Nagel, Thomas
"The impersonal standpoint is an achievement, not a given."Nagel, Thomas
"Egoism is both false and impossible as a complete worldview."Nagel, Thomas
"We can never fully escape concern for ourselves."Nagel, Thomas
"Some questions may be meaningless despite seeming sensible."Nagel, Thomas
"Thought experiments reveal the limits of our concepts."Nagel, Thomas
"We are strangers to ourselves in many ways."Nagel, Thomas
"Language shapes what we can think and say."Nagel, Thomas
"Logic is the study of the conditions under which one statement follows from another."Tarski, Alfred
"A contradiction cannot be true, regardless of how passionately one defends it."Tarski, Alfred
"The principle of bivalence suggests that every statement is either true or false, nothing in between."Tarski, Alfred
"One cannot meaningfully speak about the truth of language without stepping outside language itself."Tarski, Alfred
"The distinction between object language and metalanguage is not mere pedantry; it is fundamental to clear thinking."Tarski, Alfred
"Language evolves, but the laws of logic remain constant across all times and cultures."Tarski, Alfred
"The attempt to define truth without circularity has occupied some of the finest minds in philosophy."Tarski, Alfred
"Logic does not tell us what to value, but it does show us what must follow from our values."Tarski, Alfred
"The principle of excluded middle may seem self-evident, yet it has challenged the greatest logicians."Tarski, Alfred
"Definitions are tools we create; they are not discovered truths hidden in nature."Tarski, Alfred
"The concept of identity, so simple in everyday speech, becomes remarkably complex under scrutiny."Tarski, Alfred
"Logic teaches us what we must believe if we believe certain other things; it does not tell us what to believe."Tarski, Alfred
"Names point to objects, but the relationship between name and object is far more subtle than it appears."Tarski, Alfred
"We cannot step outside our language to verify it against some language-independent reality."Tarski, Alfred