How Does the I Ching Work?
The I Ching, the Book of Changes, has run on the same logic for close to three thousand years: you ask, you generate randomness, and you read the figure that comes out against the text attached to it. The figure is six horizontal lines and is called a hexagram. Each line is either unbroken (yang) or split in the middle (yin). Lines are built from the bottom up, so the first throw gives the lowest line. Those six lines are really two blocks of three, and each block is a trigram. There are eight trigrams: heaven, earth, thunder, wind, water, fire, mountain, lake. Eight lower against eight upper gives 64 hexagrams.
The answer is never one sentence. Every hexagram carries a name, a short judgement text (the Tuan) and an image text drawn from nature (the Xiang). Hexagram 63 is called After Completion and 64 Before Completion, so the book deliberately ends unfinished. Interpretation starts from how the two trigrams sit together: water below and fire above are two tendencies moving apart, which is why 64 is not yet complete. On Faltastik the throw is digital, and the texts follow this same structure.