" Life is no straight and every corridor along      which we travel free and unhampered,               but a maze of passages,       through which we must seek our way,          lost and confused,now and again               checked in a blind alley             But always if we have faith,             God will open a door for us,        Not perhaps one that we ourselves            would ever have thought of,            But one that will ultimately                  prove good for us." A J Cronin