Every linguistic sign is located on two axes: the axis of simultaneity and that of succession.
Roman JakobsonAccording to scholars of linguistics, the relation between a word and its meaning is arbitrary.
Roy Blount, Jr.As a linguist, I see the arbitrariness of strictures editors force on me as a writer.
John McWhorterAlthough many texters enjoy breaking linguistic rules, they also know they need to be understood.
David Crystal