It is just like man's vanity and impertinence to call an animal dumb because it is dumb to his dull perceptions. Heaven is by favor; if it were by merit your dog would go in and you would stay out. Of all the creatures ever made he (man) is the most detestable. Of the entire brood, he is the only one...that possesses malice. He is the only creature that inflicts pain for sport, knowing it to be pain. The fact that man knows right from wrong proves his intellectual superiority to the other creatures; but the fact that he can do wrong proves his moral inferiority to any creature that cannot.
Mark TwainDon't part with your illusions. When they are gone, you may still exist, but you have ceased to live.
Mark TwainAs soon as a man recognizes that he has drifted into age, he gets reminiscent. He wants to talk and talk; and not about the present or the future, but about his old times. For there is where the pathos of his life lies - and the charm of it. The pathos of it is there because it was opulent with treasures that are gone, and the charm of it is in casting them up from the musty ledgers and remembering how rich and gracious they were.
Mark Twain