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Poetry · Chapter

Reciprocity explained

The narrator, exhausted and despairing on a dark night, climbs to Lick Observatory where he finds Professor Holden seated beneath a reversed telescope.

What happens

The narrator, exhausted and despairing on a dark night, climbs to Lick Observatory where he finds Professor Holden seated beneath a reversed telescope. Holden explains that after years of studying the stars, he now allows the planets to observe him in return, embodying the principle of reciprocity.

Themes in this chapter

  • Nature and Artifice

    The reversal of the telescope symbolizes a playful inversion of the natural order, where the observer becomes the observed.

  • Justice and Revenge

    Holden's act of letting the planets study him is framed as 'fair play' and repayment of a debt, suggesting a cosmic justice.

Characters to notice

  • Unknown

    The weary narrator who climbs to the observatory and converses with Holden.

  • Mahatma Holden

    The astronomer who reverses the telescope so the planets can study him.

Key passages

  • I turn the tube and, as you see, Permit them now to study Me.

    I reverse the telescope so that the planets can observe me.

    Holden explains the principle of reciprocity in astronomical observation.

  • Fair play’s a jewel, and to-night Their observation I invite.

    Fairness is valuable, so tonight I invite them to watch me.

    Holden justifies his role reversal as an act of fairness.

Poetry — Reciprocity Explained