The ultimate law of language is, dare we say, that nothing can ever reside in a single term. This is a direct consequence of the fact that linguistic signs are unrelated to what they designate and that, therefore, 'a' cannot designate anything without the the aid of 'b' and vice versa, or, in other words, that both have value only by the difference between them.
Ferdinand de SaussureIn general, the philological movement opened up countless sources relevant to linguistic issues, treating them in quite a different spirit from traditional grammar; for instance, the study of inscriptions and their language. But not yet in the spirit of linguistics.
Ferdinand de SaussureWritten forms obscure our view of language. They are not so much a garment as a disguise.
Ferdinand de SaussureA linguistic system is a series of differences of sound combined with a series of differences of ideas...
Ferdinand de Saussure