What We Are Reading Today: ‘How to Change a Memory’ by Steve Ramirez

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Updated 10 November 2025
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What We Are Reading Today: ‘How to Change a Memory’ by Steve Ramirez

As a graduate student at MIT, Steve Ramirez successfully created false memories in the lab. Now, as a neuroscientist working at the frontiers of brain science, he foresees a future where we can replace our negative memories with positive ones. In “How to Change a Memory,” Ramirez draws on his own memories—of friendship, family, loss, and recovery—to reveal how memory can be turned on and off like a switch, edited, and even constructed from nothing.

A future in which we can change our memories of the past may seem improbable, but in fact, the everyday act of remembering is one of transformation.

Intentionally editing memory to improve our lives takes advantage of the brain’s natural capacity for change.

In “How to Change a Memory,”  Ramirez explores how scientists discovered that memories are fluid—they change over time, can be erased, reactivated, and even falsely implanted in the lab. Reflecting on his own path as a scientist, he examines how memory manipulation shapes our imagination and sense of self.


Book Review: ‘Demons’ by Fyodor Dostoevsky

Updated 10 December 2025
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Book Review: ‘Demons’ by Fyodor Dostoevsky

Fyodor Dostoevsky’s “Demons” (1872) is a powerful exploration of politics, ideology, and morality in 19th‑century Russia. The novel examines the rise of radical movements and their ability to destabilize personal lives and entire communities.

Set in a provincial town, the story blends first‑person and third‑person omniscient narration to portray a society losing its moral anchor. Dostoevsky presents nihilism as a force that erodes shared values, leading to alienation and unrest.

At its center is Stepan Verkhovensky, an aging scholar dependent on his patron, Varvara Stavrogina. Their strained relationship reflects an older generation of intellectuals that has lost its sense of purpose.

The return of Stepan’s son, Pyotr, brings a more dangerous energy. Charismatic and manipulative, he forms a secret revolutionary group intent on overturning the social order. Varvara’s son, Nikolay, becomes a pivotal figure. Intelligent and emotionally detached, he drifts between conscience and corruption.

Characters such as Shatov, a disillusioned former radical, and Darya, Varvara’s apprentice, struggle to find clarity amid the faction’s deceit and fanaticism.

Without revealing specifics, the novel culminates in a violent act by Pyotr’s circle that reshapes the narrative and exposes the destructive cost of unchecked ideology.

More than 150 years after its publication, “Demons” remains resonant, offering a timeless reflection on belief, ambition, and the cost of losing one’s moral compass.