IN REPLY to your invitation to comment on the recent talk between Richard Dawkins and the Archbishop: it is not possible to prove that something does not exist.

Therefore it is unreasonable to ask an atheist to prove that God does not exist.

It is, however, completely reasonable to ask someone to prove the existence of something they assert exists.

As yet, as far as I am aware, no one has provided any evidence for the existence of a supernatural God. Until they do I will remain an atheist. Thank you.

ROGER KEABLE Burwell Drive Witney