This book is regarded as an excellent book for priests, religious, and the laity who wish to serve God in peace of heart and mind. In it directors of souls can thoroughly learn how to conduct their penitents through the devious ways of casuistic troubles and difficulties. Many persons of good will, but of scrupulous, doubtful or erroneous conscience, will find a true guide and consoler in this book, so calculated to impart tranquillity, contentment and love of God to hearts agitated by anxieties of conscience. It is attractive by its clear, simple, concise style, adapted to the capacity of the learned and the unlearned.