Maud considered. She said, 'In every age, there must be truths people can't fight - whether or not they want to, whether or not they will go on being truths in the future. We live in the truth of what Freud discovered. Whether or not we like it. However we've modified it. We aren't really free to suppose - to imagine - he could possibly have been wrong about human nature. In particulars, surely - but not in the large plan -