Repair the picture the learner actually formed
Present a plausible explanation or expectation, show the observation or evidence gap it cannot account for, and return to the same question with a revised account that changes the later interpretation or application.

The Fire from Within
Carlos Castaneda · 22 weeksRepair the picture the learner actually formed
SHORT SOURCE EXCERPT“calling it a band was misleading”
The narrator says he imagined the band as a ribbon on a ball’s surface. Don Juan replaces that picture with a disk extending through a cheese ball, draws and partly erases a diagram, and explains why a movement into depth can appear leftward. He then applies the account to the narrator’s retained identity and to the task of retracing earlier movements.
The analogy responds to a diagnosed error rather than merely decorating a definition. Identifying the learner’s picture lets the revised explanation change what a familiar phrase is taken to mean and what the learner is asked to reconstruct.
The source in context.
A renewed encounter leads into the assemblage point as the proposed mechanism selecting perception. When the narrator exposes his mistaken surface-ribbon picture, don Juan uses a diagram and a cheese analogy to describe depth, then applies that correction to the narrator’s experience and the surrounding explanation.
Open this chapterWhat this example supports
The analogy responds to a diagnosed error rather than merely decorating a definition. Identifying the learner’s picture lets the revised explanation change what a familiar phrase is taken to mean and what the learner is asked to reconstruct.
Its limit
The source says the older leftward expression is retained and later distinguishes lateral shifts. This is a local correction of a represented mental picture, not a complete reconciliation of the book’s terminology or evidence that its proposed spatial mechanism exists.
Source & edition
Carlos Castaneda, The Fire from Within; Inspected text with internal copyright 1984 by Carlos Castaneda; the filename’s 1991 Washington Square Press edition is not established by a publisher or copyright page in this file.
Supplied text, lines 2003–2039. The short quotation is checked against the source.
The completed whole-source synthesis and all six ordered segment summaries, section maps, qualifications and gaps supplied candidate observations. This Codex pass checked live family and source-scope gates before source access; inspected internal title and copyright notices, the complete Foreword, all eighteen exact numbered headings and their chapter openings and endings, the complete final chapter and Epilogue; and read both admitted contexts and their qualifications. Current canonical definitions, staged peers and base examples were compared. This is source-checked editorial review, not a second independently adjudicated whole-book reading.
Inspected text with internal copyright 1984 by Carlos Castaneda; the filename’s 1991 Washington Square Press edition is not established by a publisher or copyright page in this file