Arvo Pärt: As you can see, we are dealing once more with the concept of spirituality. By spirituality I do not mean something mystic, but something in fact quite ordinary. There are different attitudes - a very negative way of thinking, and another attitude that sees everything in a positive light. Old music and art teach us to see things from the second of these two perspectives. This is the way Fra Angelico painted, for example, in representing the Day of Judgement. Naturally hell is shown, but even this seems to be imbued with sanctity, and here hell is simply some 'added colour'. For other painters that came later, hell was a real place, but heaven was not so pure as that of Fra Angelico.

In this context the words of Peter Brook occur to me: I am thinking of his comments on the legendary Aix-en-Provence production of Don Giovanni. He said that the miracle of Mozart consists in the way he never condemns anyone, how in his work he accompanies his protagonists lovingly and with equal generosity and empathy.