‘But for that money, and less, one could become a member of the London Library, with the right to take out fifteen books at a time, and all the world’s literature to draw from. Now just picture it: on one side, all the books in the world, all the words of the wise, and great, and witty; on the other side, a lot of cauliflowers and vegetable-marrows and French beans. Which is the better bargain?’

‘Good gracious, we shall never have a second vegetable again!’

‘And pudding?’

‘My dear, you always eat the pudding.’

‘I know I do. It seems an obvious thing to do when the pudding is there in front of me. But if it were not there, I should neither eat it nor miss it, and I know that you care nothing about it. There would be another five or six pounds a year.’

‘We’ll have a compromise, dear. Second vegetable one day, pudding the next.’

‘Very good.’

‘I notice that it is always after you have had a substantial meal that you discuss economy in food. I wonder if you will feel the same when you come back starving from the City to-morrow? Now, sir, any other economy?’

‘I don’t think money causes happiness. But debt causes unhappiness. And so we must cut down every expense until we have a reserve fund to meet any unexpected call. If you see any way in which I could save, or any money I spend which you think is unjustifiable, I do wish that you would tell me. I got into careless ways in my bachelor days.’

‘That red golfing-coat.’