At a round-table discussion, various religious leaders tried to answer the question "When does life begin?"
"At conception," said the Catholic priest.
"No, no," said the Presbyterian minister. "It begins at birth."
"It's in between," said the Baptist. "Life begins at 12 weeks when the fetus develops a functional heartbeat."
"I disagree with all of you," said the rabbi. "Life begins when your last child leaves home and takes the dog with him."