Yes or No Oracle

What a yes/no answer is good for

A binary oracle is the bluntest instrument in divination, and its real use is diagnostic rather than predictive. Ask your question, get the answer, and pay attention to your reaction to it. Relief and disappointment are both information — usually more reliable information than the answer itself.

If you already knew what you wanted the oracle to say, you did not have a question. You had a decision you were postponing.

Asking a question that can be answered

Most unsatisfying readings come from unanswerable questions. A yes/no oracle needs:

• One thing. "Should I take the job and move city?" is two questions and will return one answer to neither of them.
• A subject you control. "Will they call me?" hands the outcome to somebody else. "Should I call them?" is answerable.
• A time frame. "Will I ever…" is not a question, it is a mood. "This month" gives the answer something to be right or wrong about.

Why the answer sometimes hedges

The oracle returns more than two states, because most real questions do not have two states. A "probably, but not yet" is not evasion — it is the most common honest answer to a question about timing, which is what most yes/no questions actually are underneath.

Asking twice

You can draw again. Nothing stops you and nothing is stored between draws. But repeatedly asking the same question until it agrees with you is a well-documented way to lose faith in a practice, and the traditional advice — ask once, sit with it — exists for that reason rather than for any superstition about the oracle taking offence.

If the answer bothers you enough to re-ask, that reaction is the reading. Note it and stop.

What this is not

The result is generated with your browser's cryptographic random number generator. It does not predict events, it does not know your circumstances, and nothing here is medical, legal or financial advice. For decisions with real consequences, talk to someone qualified — and use the oracle for what it is genuinely good at, which is showing you what you were hoping to hear.