F. A. Paley, Littell's Living Age — Volume 145…
“ It is difficult for us, who live in a reading age, and have so long been familiar with rapid and easy methods of writing and printing, to realize the idea of a highly civilized community which could not, or did not, read and write. Nevertheless, there are very good reasons for believing that such a state of society is not only possible, but that it actually did exist. “There was,” says Mr. Grote, “in early Greece a time when no reading class existed.” Even the more educated, who could read public records and inscriptions, may have had no practice at all in writing. ”
