Why this one is different
The inflection
Every prior technology extended human reach. AI is the first that can operate without us. The question is no longer whether the future will be shaped by intelligent machines — it's whether humans will have designed the institutions to govern them before the shaping is done. Every prior inflection changed what humans could do; this one changes what humans need to do.
The next four chapters
2026 to 2050 under the chosen future — the same window, era by era.