The Number Method
No coins nearby and you want a hexagram now? Casting by number is the lightest way there is: settle on the question, say the number that surfaces, and the system builds the hexagram from it. Fast — as long as the number is true.
Why a number can cast a hexagram
The method rests on a simple premise: when your attention is fully on one thing, the number that surfaces in that instant is not pure chance — it answers to where you actually stand. Casting by number lifts out that first thought and converts it into an upper trigram, a lower trigram, and a moving line.
It needs no props. One number, or two, is enough — which makes it the natural choice when a decision won't wait: take this order or not, add at this price or not, hold or walk, right now.
Three keys to a true number
Sincerity, not mysticism
"Sincerity gets an answer" gets read as mysticism; it is really something plain. In the instant you say the number, the question is genuinely the only thing in your head. Sincerity here just means undivided — not half-listening, not testing the tool to see if it slips up.
The reverse is just as true. Blurt a number to try it out, or read one off while scrolling, and the "first thought" is already thick with unrelated noise — there is nothing clean to read. No tool substitutes for your attention in the moment.
Where it fits best
The number method's strength is speed, and so is its weakness — there is no six-throw ritual to gather you the way coins do. So it suits two situations: when you have been turning the question over for a while and your mind is already collected, needing only the final number; and when a decision is immediate and there is no time for a slow cast.
If the matter is heavy and not urgent, reach for the coins instead and let six throws settle you (see The Coin Method, in Full). Fast has its uses; slow has its own.