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A copied mind and two claims to the same identity

Suppose a futuristic scanner recorded the exact state of every neuron in your brain and built an identical digital copy of your mind on a computer. If the biological you woke up from the scan and looked at the screen, both of you would share the exact same childhood memories, personality, and habits, creating a sharp philosophical split between psychological continuity and physical identity.

3–5 min

Questions you could explore

  • Would your answer change if the original person no longer existed?
  • What would the two copies be able to agree about?

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3–5 min

Deduction and induction make different kinds of claim

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3–7 min

Why does the trolley problem change when you change how someone is saved?

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4–6 min

Is the red you see the same red that I see?

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A copied mind and two claims to the same identity | Speech Topic | speaking.app