Speech, originally, was the device whereby Man learned, imperfectly, to transmit the thoughts and emotions of his mind. By setting up arbitrary sounds and combinations of sounds to represent certain mental nuances, he developed a method of communication — but one which in its clumsiness and thick-thumbed inadequacy degenerated all the delicacy of the mind into gross and guttural signaling.

Speech, originally, was the device whereby Man learned, imperfectly, to transmit the thoughts and emotions of his mind. By setting up arbitrary sounds and combinations of sounds to represent certain mental nuances, he developed a method of communication — but one which in its clumsiness and thick-thumbed inadequacy degenerated all the delicacy of the mind into gross and guttural signaling. — Down — down — the results can be followed; and all the suffering that humanity ever knew can be traced to the one fact that no man in the history of the Galaxy, until Hari Seldon, and very few men thereafter, could really understand one another. Every human being lived behind an impenetrable wall of choking mist within which no other but he existed. Occasionally there were the dim signals from deep within the cavern in which another man was located — so that each might grope toward the other. Yet because they did not know one another, and could not understand one another, and dared not trust one another, and felt from infancy the terrors and insecurity of that ultimate isolation — there was the hunted fear of man for man, the savage rapacity of man toward man. Feet, for tens of thousands of years, had clogged and shuffled in the mud — and held down the minds which, for an equal time, had been fit for the companionship of the stars.

That outering or uttering of sense which is language and speech is a tool which “made it possible for man to accumulate experience and knowledge in a form that made easy transmission and maximum use possible.

Speech has arisen through the need for expression. Certain factors have contributed to making it the paramount utilitarian method of expression. There are ideas and things expressible in words, but there are ideas better expressed in music, the person with no musical ear, or without discipline in the language of music, lacks the key to the door of the world of musical experience. But we live in a world of volume and space; it is hard to conceive of the person who is space-blind or volume-deaf. The great majority of people have the means of approach to plastic beauty as part of their natural equipment. The teacher can develop this natural endowment as Necessity, the greatest teacher, has developed speech.

Although he devoted hours of each day to his new discipline, he finds its first premise, as enunciated in the Communications 101 handbook, preposterous: 'Human society has created language in order that we may communicate our thoughts, feelings, and intentions to each other.' His own opinion, which he does not air, is that the origins of speech lie in song, and the origins of song in the need to fill out with sound the overlarge and rather empty human soul.

For millions of years, mankind lived just like the animals. Then something happened which unleashed the power of our imagination. We learned to talk and we learned to listen. Speech has allowed the communication of ideas, enabling human beings to work together to build the impossible. Mankind's greatest achievements have come about by talking, and its greatest failures by not talking. It doesn't have to be like this. Our greatest hopes could become reality in the future. With the technology at our disposal, the possibilities are unbounded. All we need to do is make sure we keep talking.

Originalmente el lenguaje fue el medio por el cual el hombre aprendió, de forma imperfecta, a transmitir las ideas y emociones de su mente. Estableciendo arbitrarios sonidos y combinaciones de los mismos que representasen ciertos matices mentales, desarrolló un método de comunicación, método que con su torpeza y falta de adecuación hizo degenerar toda la delicadeza de la mente en roscas señales guturales.

We men do nothing but lie and make ourselves important. Speech was invented for the purpose of magnifying all of our sensations and impressions — perhaps so that we could believe in them.

Now, as the inferior animals were all in being before man, there was language upon earth long ere the history of our race commenced. The only additional fact in the history of language, which was produced by our creation, was the rise of a new mode of expression—namely that by sound-signs produced by the vocal organs. In other words, speech was the only novelty in this respect attending the creation of the human race.

Speech is an acoustic reality, writing a visual one. Performance of the former has been perfected through a million years of natural selection in the evolutionary process. The latter is a trick which we began to learn only yesterday (in terms of evolutionary time). To "hear" language (and to "say" it) is programmed in our genes; to "see" it (and "read" it) is not.

As our larynxes descended, we were able to make sounds with our mouths in new and far more expressive ways. Verbal language soon overtook physical gesturing as the primary means of communication for all human beings except Italians. (Earth (The Book), p. 36)

Speech, so a wise old Frenchman said to me once, is an invention of man's to prevent him from thinking.

It is mankind's discovery of language which more than any other single thing has separated him from the animal creation. Without language, what concept have we of past or future as separated from the immediate present? Without language, how can we tell anyone what we feel, or what we think? It might be said that until he developed language, man had no soul, for without language how could he reach deep inside himself and discover the truths that are hidden there, or find out what emotions he shared, or did not share, with his fellow men and women. But because this greatest gift of all gifts is in daily use, and is smeared, and battered and trivialized by commonplace associations, we too often forget the splendour of which it is capable, and the pleasures that it can give, from the pen of a master.

Man does not speak because he thinks; he thinks because he speaks. Or rather, speaking is no different than thinking: to speak is to think.