Review of Divided Highways, by Tom Lewis — and some thoughts on techno-utopian disillusionment
The Road to Disillusionment: Lessons from the Interstate Highway System for the Age of AI
From Techno-Utopia to Distrust: A Recurring Theme
The Interstate Highway System (IHS), a marvel of engineering spanning over 46,000 miles and costing over $600 billion, dramatically reshaped American society. Initially embraced with techno-utopian fervor, the IHS promised better living, efficient travel, and economic prosperity. But as Tom Lewis reveals in his book *Divided Highways*, this initial optimism gradually morphed into disillusionment as unintended consequences surfaced.
This shift, from utopian embrace to critical reassessment, mirrors patterns in other technological advancements. From the internet's early promise to the current anxieties surrounding social media, the narrative of initial hope giving way to skepticism resonates strongly in the tech world.
"The Interstate Highway System...express[es] our vision of ourselves. In the fifties we thought there was nothing beyond us." - Tom Lewis
The Funding Challenge: Can AI Replicate the IHS's Success?
The IHS's sheer scale necessitated innovative financing. A combination of gas taxes, tolls, and federal funding created a self-perpetuating cycle of highway construction. This model, however, seems difficult to replicate for AI infrastructure. Unlike roads, the benefits of AI data centers are less tangible and often overshadowed by concerns about energy consumption, job displacement, and the concentration of wealth.
While the IHS created jobs and stimulated local economies, AI threatens to automate existing roles. This difference significantly impacts public perception and political will for funding such massive endeavors.
Unintended Consequences: Engineers, Roads, and Ripple Effects
The engineers behind the IHS, focused on technical brilliance, often overlooked the broader societal implications of their work. From urban sprawl and racial segregation to environmental damage, the highways' impact extended far beyond transportation.
This disconnect between engineering expertise and social awareness persists in the tech industry. Developers building APIs, like those for map data in vehicles, may not fully grasp the consequences of their creations, such as the atrophy of our wayfinding skills due to GPS reliance.
"We were good as technicians...Ask us to design a highway. Give us the route, we could do it...But engineers had little understanding of, nor did they care about, socioeconomic and environmental considerations..." - Engineer quoted in *Divided Highways*
Technology's Trajectory: Empowerment and Isolation
The IHS's legacy extends beyond physical infrastructure. It reflects a broader technological trajectory: the simultaneous increase in connectivity and isolation. Cars offered freedom of movement but weakened community ties. Similarly, the internet connects us globally while potentially isolating us locally.
This paradox of empowerment leading to alienation is a central theme. Technology encourages self-sufficiency, reducing our reliance on others. While this independence can be empowering, it also risks creating a society where individuals are increasingly disconnected, despite being hyper-connected online.
The Road Ahead: A New Story for Technology?
The story of the IHS offers valuable lessons for the age of AI. As we navigate the complexities of this new technological frontier, we must consider not just the potential benefits, but also the unintended consequences. Can we harness AI's power to connect us meaningfully, rather than exacerbate existing inequalities and further isolate us from one another?
The challenge lies in rewriting the narrative, moving beyond a cycle of techno-utopianism and disillusionment towards a more thoughtful and socially responsible approach to technological advancement.