18 / 25 Working on what has been spoilt (Decay)
Correcting
(27->18->28->17)
"KU : rotting; poisonous; intestinal worms, venomous insects; evil magic; disorder, error; pervert by seduction, flattery, unquiet ghost. The ideogram : dish and worms, putrifiction and poisonous decay." ERANOS p251
"[With cultivation comes retainment]: [ Correction.]
One stirs up the common people to support 'the Way' (tao).
[fight the corruption]."
In hexagram 18, as hexagram 17 symbolizes a natural degeneration, so hexagram 18 symbolizes degeneration caused by spiritual neglect and the corrections required to fix the problem; the price of too much cultivation.
(All four hexagrams,(17,18,27,28) deal with concepts of degeneration and methods of regeneration. These are consequences of the transition of time and are associated with their corresponding base trigrams of transition).
Hexagram 18 is the general form of hexagram 58
The raw context from which the situation derives is described by hexagram 11 balancing/pervading. It passes through hexagram 48 Founding before reaching here.
By introducing this hexagram as context, you can change a state described by any other hexagram into a state described by hexagram 46. To make a state associated with another hexagram transform into this state, introduce hexagram 46 as context.
It is important to remember that, when using transformative methods, the more lines requiring change, the more energy required when attempting to introduce a different context. It may therefore be of benefit to work on existing changing lines and achieve your goal in steps rather than attempt, for example, a six-line change all at once.