" It is just this characteristic way in which the brute gives itself up entirely to the present moment that contributes so much to the delight we take in our domestic pets. They are the present moment personified, and in some respects they make us feel the value of every hour that is free from trouble and annoyance, which we, with our thoughts and preoccupations, mostly disregard. "

― Arthur Schopenhauer , Studies in Pessimism: The Essays