The Review of Metaphysics. Carnap (1937, pp. 51–52) formulated a "principle of tolerance" as a philosophical maxim concerning rules of language ("in logic, there are no morals"), but he practiced a human and highly moral version of the principle of tolerance in his profoundly liberal social commitments and in his relations with his students. If he were here tonight, I would wish for his tolerance of the lapses of rigor and the flights of speculation to which he would be exposed." /> Philosophical and experimental perspectives on quantum physics - Shimony Abner | sdvig press