“Since redundancy characterizes oral thought and speech, it is in a profound sense more natural to thought and speech than is sparse linearity. Sparsely linear or analytic thought and speech are artificial creations, structured by the technology of writing. Eliminating redundancy on a significant scale demands a time obviating technology, writing, which imposes some kind of strain on the psyche in preventing expression from falling into its more natural patterns. The psyche can manage the strain in part because handwriting is physically such a slow process โ typically about one-tenth of the speed of oral speech (Chafe 1982). With writing, the mind is forced into a slowed-down pattern that affords it the opportunity to interfere with and reorganize its more normal, redundant processes.”
-Walter J. Ong, Orality and Literacy