The Rest Is Science

How To Prove You're A Time Traveller

75 snips
Apr 22, 2026
They brainstorm clever ways to prove you came from the future using lost tech, relics and quirky verification tricks. They weigh social risks like being branded a witch and the practical limits of demonstrating future skills. They explore whether humans could eat and survive in the Jurassic and the atmospheric hazards involved. They explain light-speed delays across the solar system and the strange physics of wormhole pressure.
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ADVICE

Prove Time Travel With Lost Artifacts And Coordinates

  • Prove you're from the future by pointing to lost-but-now-found artifacts and giving exact locations.
  • Michael's slap-bracelet idea lists multiple recovered items (Titanic, HMS Endurance, Archimedes work) with GPS so contemporaries can immediately verify the claims.
INSIGHT

Lottery Predictions Won't Convince Skeptics

  • Predicting sports or lottery outcomes is a weak credibility strategy because simpler explanations (cheating, insider knowledge) will be assumed.
  • Michael notes repeated correct predictions would be attributed to collusion rather than temporal origin.
ANECDOTE

Physical Tools And Pi Tape Demonstration

  • Michael demonstrates physical prototypes: a ruler slap-bracelet and a pi-tape that reads diameters directly when wrapped.
  • He shows adult- and child-sized versions and jokes about tattooing measurement marks for permanence.
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