Every linguistic sign is located on two axes: the axis of simultaneity and that of succession.

Languages differ essentially in what they must convey and not in what they may convey.

A new era in the physiological investigation of linguistic sounds was opened up by X-ray photography.

The 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.

Bilingualism is for me the fundamental problem of linguistics.

Every linguistic sign is located on two axes: the axis of simultaneity and that of succession.

Acoustic phonetics, which is developing and increasing in richness very rapidly, already enables us to solve many of the mysteries of sound, mysteries which motor phonetics could not even begin to solve.