Science is a system of statements based on direct experience, and controlled by experimental verification. Verification in science is not, however, of single statements but of the entire system or a sub-system of such statements.
Rudolf CarnapLogic is the last scientific ingredient of Philosophy; its extraction leaves behind only a confusion of non-scientific, pseudo problems.
Rudolf CarnapIt is indeed a surprising and fortunate fact that nature can be expressed by relatively low-order mathematical functions.
Rudolf Carnap