The apathy with which the self-tormenters endured their excruciating penance and the severe rigors of the seasons, was chiefly the effect of artificial callousness, induced by an ingenious discipline, calculated to destroy the susceptibility of the nervous system to the influence of external agents. A similar course of training has always been practiced by the religious orders of the Hindoos and the Mohametans, who, like those of the Catholic Church, endure self-imposed torture which seems to surpass human fortitude, and acquire by this species of ambition unbounded popularity. Even the uncleanness of the holy brotherhood was an artifice. It formed a protecting incrustation on the surface of the skin, which, by covering the the papillae, the sentient, organs, or destroying their capacity for sensation, enable the hermits to endure without apparent emotion the cold winters and bleak winds of inhospitable forests. This secret is known and practised by some African tribes, upon whom washing is consequently inflicted as a penalty for crimes. To the eye of superstition, clouded with ignorance, and fascinated by the _ignes fatui_ of sacred fiction, the calmness of the monks and hermits under torments and exposures which seemed insufferable to humanity, appeared a palpable demonstration of miraculous interposition, and consecrated them in its estimation. Their acts, however, were as much tricks as are the mysterious capers of a conjurer. As the more artful and callous could endure the severity of penitential acts with greater indifference than the candid and sensitive they acquired a higher reputation for holiness, advanced to the enjoyment of more distinguished honors, and finally became canonized as paragons of virtue and objects of adoration. Such are the nature and consequences of the vow of perpetual seclusion. Such is a portion of the "doctrinal definition already made by the general councils and former pontiffs," which, according to Bishop Kendrick, "are landmarks which no man can remove." (Primacy, p. 356). Such are some of the Catholic dogmas, which, "in regard to every subject whatever," according to Brownson "have been always the same from the beginning, remain always unchangeably the same, and will always continue in every part of the world immutable." (Review, January, 1850). Such is in part "what the church has done, what she has tacitly or expressly approved in the past," and according to the same authority "is exactly what she will tacitly or expressly approve in the future, if the same circumstances occur." (Review, January, 1854). "The same circumstances" is the universal church, which Jesuit Hecker, in his recent speech in Chicago, thinks the United States needs, and which the people (Catholics) will at no distant day proclaim. CHAPTER IV. THE MONASTIC VOW OF PERPETUAL SILENCE