A woman went to a s├йance. "Is there anybody out there?" asked the medium, and a small voice replied in the affirmative. "Is that you, Bert?" asked the woman. "Yes," he replied. "Are you all right?" "Yes, I'm fine," replied the voice. "What's it like where you are?" "It's great," he said. "Today I went swimming and did a bit of fishing." "You never did any of that while you were alive." "No. But I wasn't a duck then."