I am always happily amazed when discrete categories in a threaded idea always seem to overlay, intersect, and form a continuum.
In the KY activity, the aim, as it should, creates the field in which the Karma of KY plays out. Subtle interest, which I 'ahahed', was really desire. That subtle desire for acknowledgement, praise, status, etc. becomes the tail end of becoming a non-doer. The non-doer is really the Universal Ego.
Foregoing the fruit of action is non-attachment. The more we become non-attached, the more we operate in the present where we can be aware of our subtle self-interest, become a non-doer, and merge in Universal Ego, the Self.
YSC activity today on KY in depth: In this activity we will utilize the four directions SHIELDS that we used previously. Here the four will be Aim; Subtle Self Interest (desire); foregoing the Fruit of Action (non-attachment); and universal Ego (becoming a non-doer).
Aim: as in posting earlier, the picture of what experience got you to the path of yoga or moved you back to the path after a time away.
Subtle Self-Interest: image an experience where you were acting selflessly but saw a subtle self interest. But, you saw the experience through as a witness to that subtle self interest.
Fruit of Action: image an experience where you were pleasantly surprised by the outcome or fruit.
Universal Ego: image an experience where you brought a feeling lightness, playfullness to your actions.