Eyeglasses as Assistive Technology

Why our panic about AI is nothing new—and why history suggests we have far more creative agency over our technological future than either Silicon Valley’s determinists or the neo-Luddites would have you believe.

Who isn’t afraid of AI? But according to the San Francisco-based technology historian Vanessa Chang, that’s nothing new. So, she says, our ChatGPT age should give us hope rather than the reactionary hysteria marking much of today’s conversation about AI. In her new book, The Body Digital, Chang argues that our bodies have always been living interfaces between our minds and our world. Designing that interface has always been a choice, and so are the worlds that we are always building. From cuckoo clocks to player pianos to gramophones, every generation has panicked about machines colonizing human experience. And every generation has eventually found ways to shape those machines to human ends. So don’t be scared of ChatGPT, Chang says. Get creative. Get agency.

* Tech anxiety is a historical constant, not a contemporary crisis. From Sousa’s panic about player pianos replacing human musicianship to today’s fears about ChatGPT, every generation has worried that machines will colonize human experience. The pattern itself should be instructive—and perhaps reassuring.

* Our bodies have always been technological. Eyeglasses, writing, clocks—these aren’t separate from our embodied existence but extensions of it. The digital age hasn’t created the “body digital”; it’s simply the latest chapter in a much longer story of humans using tools to reshape how we sense, think, and interact with the world.

* The real question isn’t whether technology will change us—it’s who gets to design that change. Chang insists we’ve always had agency in our relationship with machines. The danger isn’t AI itself but allowing corporate interests and proprietary systems to dictate the terms of our technological embodiment without democratic input or creative resistance.

* AI isn’t “all-knowing”—it’s deeply circumscribed. Large language models are shaped by training data, developer biases, invisible labor in developing countries, and corporate imperatives. The mythology of omniscient AI obscures the very human choices and limitations embedded in these systems.

* Writing and AI belong to the same evolutionary story. Both are technologies for extending human cognition beyond the body. Before writing, your thoughts died with you. After writing, they could travel across time and space. AI is simply the next iteration of humanity’s ancient project of externalizing and augmenting our minds—with all the promise and peril that entails.

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