“We must repeat: memory, thought, language, and logic are essential to human life. They are one half of sanity. But a person, a society, which is only half sane is insane. To look at life without words is not to lose the ability to form words—to think, remember, and plan. To be silent is not to lose your tongue. On the contrary, it is only through silence that one can discover something new to talk about. One who talked incessantly, without stopping to look and listen, would repeat himself ad nauseam.”