The mechanics sit in the aura. A Projector has no defined Sacral Centre and no motor to the Throat, so the design is not built to generate or initiate its way forward. Instead, the Projector aura is focused and penetrating: it reads other people's energy deeply, which is why Projectors make natural guides, advisors and organisers of energy that is not their own. That gift only lands when it is recognised and invited. Guidance offered into an aura that never asked for it meets resistance, however accurate it is.
Success, in Ra Uru Hu's framing, is what happens when a Projector waits for genuine recognition and enters only what they were truly invited into: the guidance is received, the work carries proper rewards and energy resources, and being a non-energy Type stops being a problem, because the Projector is no longer trying to keep pace with Generators.
The Not-Self Flip Side: Bitterness
Bitterness is the taste of wisdom that nobody asked for. It builds when a Projector gives guidance without an invitation, works like a Generator to prove their worth, or settles for jobs and relationships that never truly recognised them. Each round of being unmet, overlooked or passed over deposits a little more of it. Ra pointed at the deeper trap too: the Projector mind, hungry for recognition, will compromise and settle, and settling is where bitterness compounds.
Bitterness is not a character flaw. It is navigation. It tells a Projector, reliably, that they are spending themselves where they are not recognised.
Living Toward Success
The way back is Strategy: wait for the invitation on the big things, and let recognition come to you rather than performing for it. Tend your own mastery in the meantime, because invitations follow what you are genuinely good at. Success for a Projector tends to move from success to success: each rightly-entered invitation makes the next recognition easier, and the limited energy of the design gets spent only where it is wanted.