The Dot-Com Bubble Burst
Speculation around internet companies outran many business models before the 2000 downturn.
The Mechanism: During the late 1990s, investors poured capital into internet-related companies, and many valuations rose faster than revenues or durable business models. The market downturn beginning in 2000 erased substantial value, though the internet itself continued to transform society.
The Philosophical Pivot: A true technological change can coexist with false confidence about who will profit from it. The narrative of a new era may make skepticism feel old-fashioned even when ordinary questions about costs and customers remain relevant.
The Horizon: Speculative cycles return whenever investors mistake possibility for inevitability. Markets need room for experimentation, but society also needs ways to recognize when enthusiasm has detached from evidence.
The bubble's collapse did not invalidate the internet; it changed who financed and built it. A failure can clear space for useful innovation while still causing real losses to workers and savers.
The enduring challenge is to welcome new possibilities without treating every promise as proof.
A technology can change the world even when a particular bet on it fails.
When I believe in a transformative future, what evidence would tell me that my investment in it has become speculation?