But there comes a time in the lives of perhaps most men when a distinct feeling of dissatisfaction is felt with the life of natural impulse and of convention. The man feels--perhaps in a vague way at first--that there is something too merely animal in the sense world, or that there is an intolerable emptiness and hypocrisy in a life of slavish devotion to the opinions of society. Perhaps he feels that his passions govern him, and not he his passions. The higher life stirs within him, and he begins to question the rightness of things. He learns to appreciate for the first time that the natural impulses may not be the noblest, and that custom may not be an ideal guide. His soul is astir with the problem of life--the result very largely depends upon the solutions that are presented to him. Perhaps the naturalistic solution is made to appeal to him, and he is taught to trust nature and it will lead him aright. Or maybe the pantheistic theory is accepted by him, and he is led to believe that the world as it is is entirely good, and that he has but to live his life from day to day, and not worry himself about the ultimate end and purpose of things. Or other optimistic theories of life that deny the existence of evil may influence him. All these solutions may give him temporary peace of mind, and perhaps indeed form efficient stumbling-blocks to any further spiritual progress. But the spiritual beginnings within us often show remarkable vitality. They may under certain conditions lead us to appreciate the existence of a distinct opposition in the world--the opposition between the lower world and the higher self. Man finds that the natural is often low, evil, and sordid, and at this stage the higher spiritual world makes a strong appeal to him. By degrees he comes to feel the demands of the lower world to be a personal insult to him. What is the lower material world that it should govern him, and he a _man_? The claims of pleasure and utility to be standards of conduct strike him as arrogant, and he revolts against the assumption that higher aims can have no charm for him. His previous acceptance without consideration of the moral standard of the community he now looks upon as a sign of weakness on his part--for is he not himself, a person with the power of independent judgment and evaluation? It is the first great awakening of the spiritual life in man, when his whole soul is in revolt against the low, sordid, and conventional. What shall he do? There is only one course that is worthy of his asserting personality--he must break with the world. Henceforth he sees two worlds in opposition--the world of the flesh on the one hand, the world of the spirit on the other, and he arrays himself on the side of the higher in opposition to the lower. When he does this the spiritual life in him makes the first substantial movement in its onward progress--this movement Eucken calls the _negative movement_. It does not mean that the man must leave the world