Mathieu was seventeen years of age when, with the full consent of his parents, he entered the novitiate at Lyons. He had six brothers, one of whom followed his example, and is at the present time worthily fulfilling the office of visitor to the Christian Schools of Clermont-Ferrand. Boniface was the name by which the young novice was at first called; but as this was soon afterwards exchanged for that of Philip, we shall always so designate him.

His exemplary assiduity and piety, as well as his rare qualifications as a teacher, quickly drew attention to him, and on account of his skill in mathematics he was appointed professor in a school of coast navigation at Auray in the Morbihan, where he was very successful. While here he wrote a treatise on the subject of his instructions, which was his first attempt in the special kind of writing in which he afterwards so greatly excelled. M. Deshayes, the curé of Auray, and a man of great discernment, was so much struck by his practical wisdom and good sense that he said to the Brother director, “See if Brother Boniface is not one day the superior of your congregation!”

It was at Auray, in 1812, that he made his first vows, and there he remained until 1816. Of the boys who during this time were under his care, no less than forty afterwards entered the sacerdotal or the monastic life. From Auray he was sent to Rethel as director, and from thence, in 1818, to fill the same office at Rheims, the nursery of his order, and afterwards at Metz. In 1823 the superior-general, Brother William of Jesus—who was seventy-five years old, and had been in the congregation from the time he was fifteen—appointed him to the responsible post of director of S. Nicolas des Champs at Paris, as well as visitor of several other houses in the provinces and in the capital. In 1826 he published a book entitled Practical Geometry applied to Linear Design,[106] which is regarded by competent judges as the best work of the kind in France. He continued director at Paris during the eight remaining years of Brother William’s life, which ended a little before the Revolution of July, 1830. On the succession of Brother Anaclete as superior-general Brother Philip was elected one of the four assistants of the General Chapter, and thus found himself associated with the general government of the congregation; but the higher he was raised in the responsible offices of his order, the more apparent became his good sense and sound understanding—qualifications of especial value amid the troubles of that stormy time.

The opening of evening classes for working-men is due to Brother Philip, who first commenced them in Paris, at S. Nicolas des Champs, and at Gros Caillou, extending them, with marked encouragement from the Minister of Public Instruction, M. Guizot, to other quarters of the city. The law of 1833, by establishing normal schools for primary instruction, furnished a test as well as a rivalry to the schools of the Brothers; but the latter showed themselves equal to the emergency, supplementing their course of instruction by additional subjects, and taking all necessary measures for carrying on their work in the most efficient manner.

Their novitiates were the models of the normal primary schools; but in comparing the vast difference of expense between the one and the other it is easy to perceive on which side self-denial and prudent administration are to be found. A normal school like the one at Versailles costs more than 60,000 francs, or 12,000 dollars, yearly; and that of Paris more than 100,000 francs, or 20,000 dollars; while the Brothers, for the training of their masters, receive nothing from the state; and these young masters, formed with the aid of small resources, become none the less admirable teachers, having moreover in their favor the double grace of devotedness and a special vocation.

Under the name of Louis Constantin, Brother Anaclete began the publication of works of instruction which was afterwards so efficiently continued by Brother Philip. The latter gave particular attention to the formation of a preparatory novitiate called le petit noviciat, which is not a novitiate, properly so called, but a preliminary trial of vocations, similar to that of the Petit Séminaire. Should the young members persevere, their education prepares them for teaching; and if their vocation is found to be elsewhere, this time of study will, all the same, be of great advantage to them, whatever may be their future.

The little novices were particular favorites of Brother Philip, who took delight not only in instructing them himself in both sacred and secular knowledge, but watched over them with a sort of maternal affection, and was often seen carrying into their cells warm socks or any other article of apparel of which he had discovered the need.

On the death of Brother Anaclete, in 1838, Brother Philip was unanimously elected superior by the General Chapter, on the 21st of November. After the election the chapter, contrary to its wont, abstained from passing any decree, “leaving to the enlightened zeal of the much-honored superior the care of maintaining in the Brothers the spirit of fervor.”

The Abbé de la Salle had recommended the practice of mortification, silence, recollection, contempt for earthly things and for the praise of man, humility, and prayer; and the venerable founder has continued to speak in the persons of the successive superiors of his institute. We have not space here to give quotations from the circulars issued by Brother Philip during the thirty-five years of his government, but they must be read before a just appreciation can be had of all that a “Christian Brother” is required to be, and also of the heart and mind of the writer, who never spoke of himself, but whose daily life and example were his best eloquence. He always presided over the annual retreats, commencing by that of the community in Paris. One of the Brothers, in speaking of these, said: “In listening to him I always felt that we had a saint for our father.”

A rule had been made by the chapter of 1787 that the Brother assistants should cause the portrait of the superior-general to be taken with the year of his election. It was with the greatest reluctance, and only from a spirit of obedience, as well as on account of the insistence of the Brother assistants, that Brother Philip suffered this rule to be observed in his case. Horace Vernet had the highest esteem for the superior-general, and told the Brothers who went to request him to take the portrait that he would willingly give them the benefit of his art in return for the benefit of their prayers. Brother Philip sat to him for an hour, and the painting so much admired in the Exhibition of 1845 was the result. Later on the visits of Brother Philip were a much-valued source of help and consolation to the great painter during his last illness.