" Although my perception might have been distorted by melancholy, it seemed to me that most of those people were in pairs, the larger percentage of them holding hands, as if they were extras in a movie of high romance, accessorizing a scene for which the director's purpose might have been to say that life was a parade lived two-by-two, as it had been since before Noah's fabled ark and as it would be always. "

― Dean Koontz , Saint Odd (Odd Thomas, #7)