Excerpt: Such were not so long ago the doctrines of the so-called philosophers of the 18th century, the doctrines of the Revolution and Liberalism which have been so often condemned; such are even today the theories of the Sillon which, under the glowing appearance of generosity, are all too often wanting in clarity, logic and truth. These theories do not belong to the Catholic or, for that matter, to the French Spirit. We have long debated, Venerable Brethren, before We decided to solemnly and publicly speak Our mind on the Sillon. Only when your concern augmented Our own did We decide to do so. For We love, indeed, the valiant young people who fight under the Sillon's banner, and We deem them worthy of praise and admiration in many respects. We love their leaders, whom We are pleased to acknowledge as noble souls on a level above vulgar passions, and inspired with the noblest form of enthusiasm in their quest for goodness. You have seen, Venerable Brethren, how, imbued with a living realization of the brotherhood of men, and supported in their selfless efforts by their love of Jesus Christ and a strict observance of their religious duties, they sought out those who labor and suffer in order to set them on their feet again. This was shortly after Our Predecessor Leo XIII of happy memory had issued his remarkable Encyclical on the condition of the working class. Speaking through her supreme leader, the Church had just poured out of the tenderness of her motherly love over the humble and the lowly, and it looked as though she was calling out for an ever growing number of people to labor for the restoration of order and justice in our uneasy society. Was it not opportune, then, for the leaders of the Sillon to come forward and place at the service of the Church their troops of young believers who could fulfill her wishes and her hopes? And, in fact, the Sillon did raise among the workers the standard of Jesus Christ, the symbol of salvation for peoples and nations. Nourishing its social action at the fountain of divine grace, it did impose a respect for religion upon the least willing groups, accustoming the ignorant and the impious to hearing the Word of God. And, not seldom, during public debates, stung by a question, or sarcasm, you saw them jumping to their feet and proudly proclaiming their faith in the face of a hostile audience. This was the heyday of the Sillon; its brighter side accounts for the encouragement, and tokens of approval, which the bishops and the Holy See gave liberally when this religious fervor was still obscuring the true nature of the Sillonist movement. For it must be said, Venerable Brethren, that our expectations have been frustrated in large measure. The day came when perceptive observers could discern alarming trends within the Sillon; the Sillon was losing its way. Could it have been otherwise? Its leaders were young, full of enthusiasm and self-confidence. But they were not adequately equipped with historical knowledge, sound philosophy, and solid theology to tackle without danger the difficult social problems in which their work and their inclinations were involving them. They were not sufficiently equipped to be on their guard against the penetration of liberal and Protestant concepts on doctrine and obedience.