Chapter summaries What We Can Know Ian McEwan

Chapter 11 Summary: Teaching the Past Through Digital Traces

⚠️ Spoiler Warning: This guide contains detailed spoilers for the entire novel. Proceed only if you've finished reading or are comfortable knowing the plot.

Summary

The narrator, a humanities professor, laments that most history and literature students care nothing for the past and view pre-Inundation people as ignorant and deserving of their fate. The dean’s annual speech highlights the vast digital archive available to students. The professor observes that it takes nearly two years for students to accept that past individuals were as real as themselves. The turning point comes from studying everyday life details preserved in digital records—such as the digital traffic of a mid-21st-century junior doctor. These details, like a Seurat painting, create a picture of shared humanity. Six case studies (four obscure, two famous) illustrate this approach. Once students gain historical empathy, they can engage in literary analysis. The professor prefers teaching the post-2015 period, when social media began to shape politics and understanding. The chapter also notes the birth of novelist Mabel Fisk in 2016, considered a genius equal to Shakespeare, and a 2023 breakthrough in Alzheimer’s research that came too late for Percy Greene.

Key Events

  • The professor describes the disdain humanities students hold for the past and the disparity in funding between sciences and humanities.
  • Dean Torsten Schmidt gives a welcoming speech comparing the digital archive to a mountain range of unexplored material.
  • Students initially reject the idea that past people were like them; they need two years to develop historical perspective.
  • The method that works is presenting detailed daily records of six individuals, such as a junior doctor or an eighteen-year-old.
  • These details break through student skepticism and allow literary studies to proceed.
  • The professor focuses on teaching the post-2015 era, noting how social media spread rumors and shaped politics.
  • The birth of Mabel Fisk in Stockport, England, is hailed as the arrival of a genius equal to Shakespeare.
  • A 2023 research team announces a cure for Alzheimer’s and related diseases, but it arrives too late for Percy Greene.

Character Development

  • The Narrator (Professor): Reveals a deep frustration with student attitudes but also a refined pedagogical strategy. Shows patience and hope that engagement with concrete details can transform understanding.
  • Students: Initially depicted as dismissive and ignorant, they gradually become more empathetic and appreciative of the past.
  • Torsten Schmidt: Mentioned only through his speech, serving as a foil to the narrator’s more hands-on teaching.
  • Percy Greene: Referenced as someone who would have benefited from the Alzheimer’s cure but did not live to see it.
  • Mabel Fisk: Introduced as a future literary genius, presumably central to later developments.

Themes, Symbols, or Motifs

  • Everyday Detail as a Bridge to the Past: The chapter argues that mundane digital records—shopping, worries, music—humanize historical figures more effectively than grand narratives.
  • The Inundation: The catastrophic event that divides eras; all pre-Inundation material is treated as a vast archive.
  • Humanities vs. Sciences: The professor notes the half salary and dilapidated buildings, symbolizing a cultural devaluation of humanistic study.
  • Seurat’s Pointillism: Used as an analogy for how many tiny details combine to form a coherent image of a past life.
  • Social Media and Misinformation: The post-2015 period is described as a time when rumors and credulity burst into modernity, corrupting politics.
  • Time and Empathy: The slow process of coming to see past people as real, requiring deliberate immersion in their daily routines.

Why This Chapter Matters

Chapter 11 establishes the pedagogical framework of the post-Inundation world and introduces key elements—digital archives, the six case studies, and the figure of Mabel Fisk—that will likely inform the rest of the novel. It deepens the theme of how knowledge of the past is constructed and why it matters, and it critiques contemporary educational attitudes while offering a hopeful method for fostering historical empathy.

Study Questions and Answers

  1. Why do students initially reject the idea that past people were like themselves?
    They believe pre-Inundation people were ignorant, squalid, and deserved their fate. They cannot conceive of those individuals as having the same inner lives.

  2. What does the professor say is the most effective way to change student attitudes?
    Providing detailed, mundane records of daily existence—like a junior doctor’s digital traffic—that allow students to see commonality across time.

  3. What is the significance of Mabel Fisk’s birth in 2016 and the Alzheimer’s cure in 2023?
    They represent hope and unexpected progress amid a chaotic century. Fisk is a creative genius; the cure is a scientific breakthrough that arrives too late for some, such as Percy Greene.