A linguist deaf to the poetic functions of language and a literary scholar indifferent to linguistics are equally flagrant anachronisms.
Roman JakobsonLinguistic sounds, considered as external, physical phenomena have two aspects, the motor and the acoustic.
Roman JakobsonThe poetic function is the set towards the message itself, focus on the message for its own sake which by promoting the palpability of signs, deepens the fundamental dichotomy of signs and objects.
Roman JakobsonA new era in the physiological investigation of linguistic sounds was opened up by X-ray photography.
Roman Jakobson