The whole subject of religious and theological language is one that is likely to receive increasing attention. Professor Ramsey's original and suggestive book cannot fail to have a notable influence on future discussions, and it is indispensable to anyone who wants to follow these discussions intelligently.' So wrote John Macquarrie in the Expository Times in 1958. Subsequent events have proved him right. While invaluable for philosophers and theologians, it is clearly of more than specialist interest, as David Cairns pointed out in the Church of England Newspaper: 'written with such gusto that the reader is tempted to note passages and inflict them on his friends. It is no small achievement to have written in such a lively manner without conveying the impression of frivolity.'