Skepticism Quotes

× Warning! Listed quotes will be limited to the maximum of 1000 results. Please use the search page and refine your search criteria.


This quotation is familiar, but there is a question concerning its veracity and source. It does not appear in Heisenberg's written works, but it is cited by Ulrick Hildebrand in 'Das Univerzum - Hinweis auf Gott?' in 'Ethos. Die Zeitschrift fur die Ganze Familie', Berneck, Schweiz: Schwengeler Verlag AG, No 10, Oktober 1988, 10


This principle, so important to the philosophy of science, was a major component of the philosophy of Spinoza—the part that had him excommunicated by the 3 major religions of the era.