"Imagination is a Ray of Divinity, the Senses contribute nothing to its Operation; it does all, has all within itself, nor can even Reason either add or diminish its Power."
An Index to Mankind: or Maxims Selected from the Wits of all Nations 
An Index to Mankind: or Maxims Selected from the Wits of all Nations (Dublin: James Hoey, 1765). &lt;<a href="http://books.google.com/books?id=5JUDAAAAQAAJ">Link to Google Books</a>&gt;