'The next octave gives an even more marked deviation, the one following that a deviation that is more marked still, so that the line of octaves may at last turn completely round and proceed in a direction opposite to the original direction.

Fig. i |
'In developing further, the line of octaves or the line of development of vibrations may return to the original direction, in other words, make a complete circle.

Fig. 16 |
'This law shows why straight lines never occur in our activities, why, having begun to do one thing, we in fact constantly do something entirely different, often the opposite of the first, although we do not notice this and continue to think that we are doing the same thing that we began to do.
'All this and many other things can only be explained with the help of the law of octaves together with an understanding of the role and significance of 'intervals' which cause the line of the development of force constantly to change, to go in a broken line, to turn round, to become its 'own opposite' and so on.
'Such a course of things, that is, a change of direction, we can observe in everything. After a certain period of energetic activity or strong emotion or a right understanding a reaction comes, work becomes tedious and tiring; moments of fatigue and indifference enter into feeling; instead of right thinking a search for compromises begins; suppression, evasion of difficult problems. But the line continues to develop though now not in the same direction as at the beginning. Work becomes mechanical, feeling becomes weaker and weaker, descends to the level of the common events of the day; thought becomes dogmatic, literal. Everything proceeds in this way for a certain time, then again there is reaction, again a stop, again a deviation. The development of the force may continue but the work which was begun with great zeal and enthusiasm has become an obligatory and useless formality; a number of entirely foreign elements have entered into feeling—considering, vexation, irritation, hostility;
thought goes round in a circle, repeating what was known before, and the way out which had been found becomes more and more lost.
'The same thing happens in all spheres of human activity. In literature, science, art, philosophy, religion, in individual and above all in social and political life, we can observe how the line of the development of forces deviates from its original direction and goes, after a certain time, in a diametrically opposite direction,
'The law of octaves explains many phenomena in our lives which are incomprehensible.
'First is the principle of the deviation of forces.
'Second is the fact that nothing in the world stays in the same place, or remains what it was, everything moves, everything is going somewhere,
is changing, and
'And third, that in the actual development itself of both ascending and descending octaves, fluctuations, rises and falls are constantly taking place.
'We have spoken so far chiefly
'Nothing can develop by staying on one level. Ascent or descent is the inevitable cosmic condition of any action. We neither understand nor see what is going on around and within us, either because we do not allow for the inevitability of descent when there is no ascent, or because we take descent to be ascent. These are two of the fundamental causes of our self-deception. We do not see the first one because we continually think that things can remain for a long time at the same level; and we do not see the second because
'Having learned to distinguish ascending and descending octaves in life we must learn to distinguish ascent and descent within the octaves themselves. Whatever sphere of our life we take we can see that nothing can ever remain level and constant; everywhere and in everything proceeds the swinging of the pendulum, everywhere and in everything the waves rise and fall. Our energy in one or another direction which suddenly increases and afterwards just as suddenly weakens; our moods which 'become better' or 'become worse' without any visible reason; our feelings, our desires, our intentions, our decisions—all from time to time pass through periods of ascent or descent, become stronger or weaker.
'And there are perhaps a hundred pendulums moving here and there in man. These ascents and descents, these wave-like fluctuations of moods, thought, feelings, energy, determination, are periods of the development of forces between 'intervals' in the octaves as well as the 'intervals' themselves.
'Upon the law of octaves in its three principal manifestations depend many phenomena both of a psychic nature as well as those immediately connected with our life. Upon the law of octaves depends the imperfection and the incompleteness of our knowledge in all spheres without exception, chiefly because we always begin in one direction and afterwards without noticing it proceed in another.
'As has been said already, .the law of octaves in all its manifestations was known to ancient knowledge.
'Even our division of time, that is, the days of the week into work days and Sundays, is connected with the same properties and inner conditions of our activity which depend upon the general law. The Biblical myth of the creation of the world in six days and of the seventh day in which God rested from his labors is also an expression of the law of octaves or an indication of it, though an incomplete one.
'Observations based on an understanding of the law of octaves show that 'vibrations' may develop in different ways. In interrupted octaves they merely begin and fall, are drowned or swallowed up by other, stronger, vibrations which intersect them or which go in an opposite direction. In octaves which deviate from the original direction the vibrations change their nature and give results opposite to those which might have been expected at the beginning.
'And it is only in octaves of a cosmic order, both descending and ascending, that vibrations develop in a consecutive and orderly way, following the same direction in which they started.
'Further observations show that a right and consistent development of octaves, although rare, can be observed in all the occasions of life and in the activity of nature and even in human activity.
'The right development of these octaves is based on what looks an