Friedrich Nietzsche,
Dawn of the Day — Book 2
“ By these horizons, wherein our senses are confined as in prisonwalls, we measure the world, calling one thing near and another for off, one thing large and another small, one thing hard and another soft : this measuring we call feeling it is all, in itself, an error! According to the number of experiences and excitements which we may possibly experience during a certain period, we value our lives as short or long, poor or rich, full or void : and in correspondence to the average human life we value that of all other beings—all this is an error in itself! ”
