““Time is the strangest substance known to man. You can’t see, touch, hear, smell, taste or avoid it. Time makes you stronger-minded but weaker-bodied, gradually transforming you from blushing grape to ornery, grouching raisin. Time is the most precious thing you have, yet you’re happiest when you’re wasting it. Time will outlive you, your offspring, your offspring’s robots and your offspring’s robots’ springs.””