N Gram Quotes

“We can instantly map the usage of the word 'raven' across the United States, in works of narrative poetry, written by men in their thirties. but only up to 1923. When it comes to the last century, save if new law affords entry, then the lawyer - dark-robed sentry - who is ever at our door, will yet whisper, "Nevermore!”
― Erez Aiden, Uncharted: Big Data as a Lens on Human Culture