I should like, too, to associate whatever there is of good in the thought of this book, with the name of my friend, Alec Rowan Herron, Scholar of New College and second-lieutenant in the King's Royal Ri?es, who fell at Givenchy in the first year of war. What we have lost in him only those of us who had the rare privilege of his intimate friendship can tell; but I may be permitted to say that it was the opinion of those with the right to judge that a very brilliant career lay before him. This book could never have been written were it not for the constant and splendid sympathy of my friend, Professor Frankfurter of the Harvard Law School. If I mention that, and the debt it of course owes to my wife, it is not in repayment, but in recognition. They, I know, will understand.
