THIS volume contains the quintessence of the science of the saints. It gives a correct idea of the spirit, of the heart, and of the talent of Saint Alphonsus: one might say that in it his whole soul is poured out. The entire work is divided into three parts. In the first, we resume, under another form, the considerations on the eternal truths or the Last Things, treated at greater length in the preceding volume. The second part traces and paves the way that leads to divine love, or to sanctity and true happiness, and inspires us at the same time with the desire, the zeal, and the courage to...