Memories do not change, and change is the law of existence. If our dead, the closest, the most beloved, were to return to us after a long absence and instead of the old, familiar trees were to find in our souls English gardens and stone walls -- that is to say, other loves, other tastes, other interests, they would gaze upon us sadly and tenderly for a moment, wiping away their tears, and then return to their tombs to rest.