This section is from the "Nature Cure: Philosophy and Practice Based on the Unity of Disease and Cure" book, by Henry Lindlahr.
In accordance with the Law of Periodicity, the sixth period in any seven periods is marked by reactions, changes, revolutions or crises. It is, therefore, looked upon by popular intuition as an unlucky period. Friday, the sixth day of the week, is regarded as an unlucky day; Friday is hangman's day; according to tradition the Master, Jesus, was crucified on Friday.
Counting from the first sixth or Friday period in any given number of hours, days, weeks, months, years or groups of years, as the case may be, every succeeding seventh period is characterized by crises.
This explains why 13 is considered an unlucky number. It represents the second critical or Friday period.
However, there is really no cause for this superstitious fear of Friday and the number 13. It is due to a lack of understanding of Nature's Laws. By intelligent cooperation with these laws we may turn the critical periods in our lives into healing crises and beneficial changes.
We should not fear the crises periods of the larger life and the changes in our outward circumstances which they may bring any more than we should fear crises in the physical body.
A thorough understanding of the nature and purpose of healing crises in acute and chronic diseases has taught me the nature and purpose of evil in general. It has made me understand more clearly the meaning of "Resist not Evil" and of the saying: "We are punished by our sins, not for our sins." It has shown me that evil is not a punishment or a curse, but a necessary complement of good, that it is corrective and educational in its purposes, that it remains with us only as long as we need its salutary lessons.
The evil of physical disease is not due to accident or to the arbitrary rulings of a capricious Providence, nor is it always "error of mortal mind." From the Nature Cure philosophy and its practical applications we have learned that, barring accidents and conditions or surroundings unfavorable to human life, it is caused in every instance by violations of the physical laws of our being. So the social, political and industrial evil of the larger life is brought about by violations of the law in the respective domains of life and action.
So long as transgressions of the physical laws of our being result in hereditary and acquired disease encumbrances, we must expect reactions which may become either disease crises or healing crises. Likewise, so long as ignorance, selfishness and self-indulgence continue to create evil in other domains of life, we must expect there also the occurrence of crises, of reaction and revolution. When knowledge, self-control and altruism become the sole motives of action, evil and the crises it necessitates will naturally disappear.
Therefore, we should not be afraid of changes and crises periods but cooperate with them clear-eyed and strong-willed. Then they will result in improvement and further growth.
Life is growth, and growth is change. The only death is stagnation. The loss of friends, home or fortune may seem for the time being an overwhelming calamity; but if met in the right spirit, such losses will prove stepping-stones to greater opportunity and higher achievement.
Many of our patients formerly looked upon their diseased condition as a great misfortune and an undeserved punishment; but since it brought them in contact with the Nature Cure philosophy and showed them the necessity of complying with the laws of their being, they now look upon the former evil as the greatest blessing in their lives, because it taught them how to become the masters of fate instead of remaining the plaything of Nature's destructive forces.
Why should we fear even the greatest of all crises, physical death, when it, also, is only the gateway to a larger life, greater opportunities and more beautiful surroundings? Why should we mourn and grieve over the death of friends and relatives, when they have only emigrated to another, better country?
Suppose we ourselves had to enter upon the great journey today or tomorrow, shouldn't we be glad to meet some of our friends on the other side and to be welcomed, advised and guided by them in the new surroundings?
Therefore we should not fear, nor endeavor to avoid the crises in any and all domains of life and action, but meet them and cooperate with them fearlessly and intelligently. They then will always make for greater opportunity and higher accomplishment.