'No, it is criticism, and criticism is only called sedition under despotic governments. There is no reason why grown men, like you and me, should not criticise their fathers and mothers up to a certain point, within limits of respect. We honour them, but they are not gods, that we should worship them. When we were little boys we supposed that our father knew everything about everything. We are aware, now, that we understand many things which have grown up in our day much better than he does. To go on supposing that he knew everything, in spite of evidence, would be a gross form of superstition. Superstition, I suppose, means a survival, to wit, the survival of some obsolete belief. That is exactly what it would be in us to artificially maintain the belief of our childhood in our parents' omniscience. Has your love for Donna Vittoria anything to do with the actual amount of her knowledge at any moment? No. But love appears to be made up of passion and affection. Therefore affection is independent of any such knowledge in its object. Therefore we love our parents quite independently of what they know or do not know about life, or mathematics, and we may, consequently, criticise such knowledge in them on its own merits, without in the least detracting from our affection for themselves.'

'You are a very satisfactory brother,' said Orsino, smiling at his brother's speech. 'But I am not sure that you are a strictly orthodox priest on the question of family relations.'

'I give you a theory of such relations,' answered Ippolito. 'In actual practice I believe that our mother is one of the wisest women living, without being in the smallest degree intellectual. It is true that my experience of women is limited, but I hear a great deal of talk about them. She is fond of Donna Vittoria, I am sure.'

'Yes—very. But she sees fifty reasons why I had better not marry her.'

'So do I,' said Ippolito, calmly.

'You? Why, you have been urging me to marry her in spite of everything!'

'Oh no. I have only proved to you that if you love her enough, you will marry her in spite of everything. That is a very different thing.'

'Priest!' laughed Orsino. 'Sophist!'