The customer’s alternatives connect manners with market power
Present concrete inputs and the intermediate reasoning steps that connect them to a conclusion, including a revealing wrong move or alternative where available.

Liar's Poker
Michael Lewis · 39 weeksThe customer’s alternatives connect manners with market power
SHORT SOURCE EXCERPT“the degree of dominance Salomon enjoyed.”
Lewis describes the equity department’s lower internal standing, the end of fixed commissions and its speakers’ solicitous treatment of trainees. He then compares trainees with customers: an equity customer can use many brokers, while Salomon’s strength in certain bond markets gives those traders greater freedom in how they behave.
The passage exposes the intermediate step that makes the comparison explanatory: the availability of alternatives changes the seller’s need to please. Readers can inspect that bridge rather than being asked to accept a direct leap from rudeness to power.
The source in context.
Visits by senior people and different departments reveal competing versions of the firm. Lewis compares the treatment trainees receive with the alternatives available to customers, then explicitly leaves his own training story to follow the mortgage department.
Open this chapterWhat this example supports
The passage exposes the intermediate step that makes the comparison explanatory: the availability of alternatives changes the seller’s need to please. Readers can inspect that bridge rather than being asked to accept a direct leap from rudeness to power.
Its limit
The comparison is Lewis’s asserted inference, not a controlled test. Internal job desirability, individual behavior and market structure are related in the narration without their separate contributions being established.
Source & edition
Michael Lewis, Liar's Poker; supplied local extracted text headed Liar's Poker / By Michael Lewis; filename labels 1989 and W. W. Norton & Company, but the extraction contains no inspected copyright, ISBN or edition statement establishing a particular printing.
Supplied text, lines 655–677. The short quotation is checked against the source.
The completed whole-source AI synthesis supplied candidate observations and the broad argument map. This Codex editorial pass checked original source headings, section boundaries, openings and selected argumentative contexts; inspected every retained example; checked the existing pattern dictionary and base examples; and rewrote or rejected nominations. It is a source-checked editorial pass, not a new independently adjudicated whole-book reading.
supplied local extracted text headed Liar's Poker / By Michael Lewis; filename labels 1989 and W. W. Norton & Company, but the extraction contains no inspected copyright, ISBN or edition statement establishing a particular printing