Judging from the above link, which includes more than just Clearbird, you have now entered the land of vast Hubbardian significance, the Hubbardian labyrinth.
At first glance, it appears that "Clear," in Clearbird, is the end result, as in "We're done." Yet it seems to be a lead-in to something else, bait-and-switch-style.
Note, towards the bottom of the first link below, that Clearbird leads to the Advanced Ability levels (
With a Clear depicted, sitting at a table, with an e-meter, a dark cloud labelled "case" hovering over his head):
http://www.freezoneearth.org/Clearbird/Clearbird2004/index.htm
http://www.freezoneearth.org/Prometheus04/files/gradechartCB.htm
http://www.freezoneearth.org/Prometheus04/powerR6/power/adv_levelsCB.htm
Once you're "Clear" you're, ominously, "at risk."
"
Anyone who is Clear but not OT III had better be pushed up to OT 3 first because otherwise he is at risk." 'HCOB' 23 Dec 1971.
I like the Clearbird material. However, Clearbird and Prometheus Reports do seem to have a symbiotic relationship.
This is from the author of the Clearbird materials, under 'KSW and Clearbird':
"
We respect Ron's tech for what it is, a complete system that has been tested and adjusted, re-tested and adjusted again, and now existed more or less in its final form for over 30 years."
http://the-scientologist.com/clearbird.shtml
And that "complete system" does not end at "Clear."
Of course, one can pretty much do whatever one wants with almost anything, but it does seem that the Clearbird materials were (are) meant as introductory (lead in) to the rest of Scientology, rather than a statement that Scientology (meaning, in this case, Scientology counseling) is only valid up to "Clear."
Which explains why there's no "warning label" attached.
I still like Clearbird
, but, as with Scientology, there does seem to be something lurking behind the Clearbird curtain too. Apparently, to the author of Clearbird, it's just Ron's smiling face.
Note: The author of Clearbird, last time I looked, was working on some variation of "AGPM" (Actual Goal Problem Mass) procedures. Hubbard abandoned this area of Scientology in the early 1960s. Faithfully, he still seems to believe that Hubbard must have stumbled across the secret to it all, if only it can be found in his sea of words.