'Provided always that the metaphor be not like the metaphysician's treatise on Nature: a torch to see the sunrise!—You were going to add?'

'I was going to say, I think I understand, but you run away with me still.'

'May the sensation never quit you!'

'It will not.'

'What a night !' Alvan raised his head: 'A night cast for our first meeting and betrothing! You are near home?'

'The third house yonder in the moonlight.'

'The moonlight lays a white hand on it!'

'That is my window sparkling.'

'That is the vestal's cresset. Shall I blow it out?'

'You are too far. And it is a celestial flame, sir!'