It is now clear that all which we have so far considered supports, from the side of psychology, the demand of every religion for a drastic overhaul of the elements of character, a real repentance and moral purgation, as the beginning of all personal spiritual life. Man does not, as a rule, reach without much effort and suffering the higher levels of his psychic being. His old attachments are hard; complexes of which he is hardly aware must be broken up before he can use the forces which they enchain. He must, then, examine without flinching his impulsive life, and know what is in his heart, before he is in a position to change it. "The light which shows us our sins," says George Fox, "is the light that heals us." All those repressed cravings, those quietly unworthy motives, those mean acts which we instinctively thrust into the hiddenness and disguise or forget, must be brought to the surface and, in the language of psychology, "abreacted"; in the language of religion, confessed. The whole doctrine of repentance really hinges on this question of abreacting painful or wrongful experience instead of repressing it. The broken and contrite heart is the heart of which the hard complexes have been shattered by sorrow and love, and their elements brought up into consciousness and faced: and only the self which has endured this, can hope to be established in the free Spirit. It is a process of spiritual hygiene. Psycho-analysis has taught us the danger of keeping skeletons in the cupboards of the soul, the importance of tracking down our real motives, of facing reality, of being candid and fearless in self-knowledge. But the emotional colour of this process when it is undertaken in the full conviction of the power and holiness of that life-force which we have not used as well as we might, and with a humble and loving consciousness of our deficiency, our falling short, will be totally different from the feeling state of those who conceive themselves to be searching for the merely animal sources of their mental and spiritual life. "Meekness in itself," says "The Cloud of Unknowing," "is naught else but a true knowing and feeling of a man's self as he is. For surely whoso might verily see and feel himself as he is, he should verily be meek. Therefore swink and sweat all that thou canst and mayst for to get thee a true knowing and feeling of thyself as thou art; and then I trow that soon after that thou shalt have a true knowing and feeling of God as he is."[84]