Since Einstein developed his theory of relativity, and Rutherford and Bohr revolutionised physics, our picture of the world has radically changed.

My belief has come about in large measure because of the lives and examples of people I have known - not the famous, not saints, but friends and relations who have lived, and faced death, in the light of the Resurrection story, or in the quiet acceptance that they have a future after they die.

I think I became a Catholic to annoy my father.

I might be deceiving myself but I do not think that I do have an inordinate fear of death.

On the rare occasions when I spend a night in Oxford, the keeping of the hours by the clock towers in New College, and Merton, and the great booming of Tom tolling 101 times at 9 pm at Christ Church are inextricably interwoven with memories and regrets and lost joys. The sound almost sends me mad, so intense are the feelings it evokes.

It would no doubt be very sentimental to argue - but I would argue it nevertheless - that the peculiar combination of joy and sadness in bell music - both of clock chimes, and of change-ringing - is very typical of England. It is of a piece with the irony in which English people habitually address one another.

When Christians start thinking about Jesus, things start breaking down, they lose their faith. It's perfectly possible to go to church every Sunday and not ask any questions, just because you like it as a way of life. They fear that if they ask questions they'll lose their Christ, the very linchpin of their religion.