When the reading of a sign bestows a feeling of insight into the deeper process of living, i call that a turning sign.
— Only a feeling? What about real insight?
Only practice guided by the insight, and reflection on that practice, will decide whether the insight is real; but practice does not happen without feeling.
A turning sign triggers the guidance system to restructure itself. The guidance emerging can only be evaluated recursively.
The range of experience tapped in a turning sign is always greater than any number of readings will reveal.