" In your working conditions avoid everyday mediocrity. Semi-relaxation, to a background of insipid sounds, is degrading. On the other hand, accompaniment by an etude or a cacophony of voices can become as significant for work as the perceptible silence of the night. If the latter sharpens the inner ear, the former acts as a touchstone for a diction ample enough to bury even the most wayward sounds. "

― Walter Benjamin