But peace is attained not only through faith in the fulfillment of desire, but in a marked lessening in the tension of desire itself, in a large and spacious freedom attained through release from the confinement of self. We saw in the chapter on the Consciousness of Self how much exertion and energy may be devoted to the enhancement of Self through fame, achievement, social distinction, power, or possession. We saw how, in the frustration of self, the germ of great tragedy lay. From the tragedy and bitterness of such frustration men have often been reassured by a genuine conversion to the religious life. Through the negation of self rather than through its fulfillment men have found solace and rest. And this negation, when it takes religious form, has consisted in a rapturous submission to the will of God. "Outside, the world is wild and passionate. Man's weary laughter and his sick despair Entreat at their impenetrable gate, They heed no voices in their dream of prayer. "Calm, sad, secure, with faces worn and mild, Surely their choice of vigil is the best. Yea! for our roses fade, the world is wild; But there beside the altar there is rest."[1] [Footnote 1: Ernest Dawson: _Nuns of the Perpetual Adoration._] EXPERIENCES WHICH FREQUENTLY FIND RELIGIOUS EXPRESSION. The religious experience, as pointed out in the beginning of this discussion, has its roots in the same impulses which cause men to love and to hate, to be jubilant and sorrowful, exalted and depressed. All these human experiences sometimes take a religious form, that is, their expressions have some reference to the supernatural and the divine. We find, in surveying the history of religion, that certain experiences more than others tend to find religious expression. We shall examine a few of the chief of these. NEED AND IMPOTENCE. An awed, almost frightened sense of dependence overcomes even the most robust and healthy-minded man when he sees the forces of Nature suddenly unloosed on a magnificent scale. A terrific peal of thunder, an earthquake or a cyclone will send thrills of terror through the normally calm and self-sufficient. Even apart from such vivid and terrifying examples of the range and scale of non-human power, there comes to the reflective a sense of the frailty of human life, of the utter dependability of all human purposes and plans on conditions beyond human control. In our most fundamental industry, agriculture, an untimely frost can undo the work of the most ingenious industry and thrift. A tornado or a snowstorm can disorganize the cunning and subtle, swift mechanisms of communication which men have invented. In the field of humanly built-up relations, again, a fortune or a friendship may depend on some chance meeting; a man's profession and ideals are fixed by a single fortuitous conversation, by a chance encouragement, opportunity or frustration.