A system of opinions which, being founded on a system of accepted values, determines the attitudes and behavior of men with respect to desired object… - Adam Schaff

Semantics (semasiology) is a branch of linguistics. The questions which are of particular interest in this connection are — with what is that branch of linguistics concerned, and in what does it see the distinction between itself and the semantic problems found in contemporary logic.

By contrast to the thesis which sets science against ideology, another thesis is presented here contrasting that which sets science against ideology. It maintains that not only are the propositions of science and ideology linked, in some cases they are even identical.

The distinction between "language" and "speech" rests on easily observable facts. The theoretical aspect of the issue has been raised in contemporary literature only by de Saussure, although in the terminological sense all the languages (I refer here to our cultural circle and its traditions), beginning with the distinction ... lingua and sermo in Latin, accept the difference between "language" as a system of linguistic facts and "speech" as the name of a type of action. Following de Saussure, that theoretical distinction has been adopted in all contemporary linguistics. Gardiner distinguishes between speech as an activity with clearly utilitarian ends in view, and language as a precise knowledge pertaining to communication by means of verbal signs'*. The differentiation has been adopted in the Marxist literature of the subject, linguistic, psychological, etc. In his Psychology (in Russian) S. L. Rubinshtein defines speech as language functioning in the context of individual consciousness, and compares the difference between speech and language to the difference between individual and social consciousness.