Bernard Bolzano Quotes on Knowledge
Bernard Placidus Johann Nepomuk Bolzano was a Bohemian Catholic priest, mathematician, logician, and theologian, often called the great-grandfather of analytic philosophy. This page collects quotes attributed to Bernard Bolzano on the topic of knowledge, drawn from across the philosopher's works.
Quotes
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Attributed to Bernard Bolzano:
“Truths in themselves are independent of any thinking mind.”
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Attributed to Bernard Bolzano:
“Logic is the science of the laws of truth.”
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Attributed to Bernard Bolzano:
“Mathematics rests upon a few clear concepts, properly defined.”
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Attributed to Bernard Bolzano:
“Every science deserves a presentation that is rigorous and complete.”