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person1979–

Toby Ord

Disciplines:
philosophy
oxford
ethics/effective altruism
ai safety/existential risk

Summary

British philosopher at Oxford — author of The Precipice — co-founder of Giving What We Can — who focuses on existential risk (threats that could permanently destroy civilization) and is a leading figure in the longtermism movement.

Core Contribution

Creates the most systematic framework for existential risk analysis — The Precipice's taxonomy of existential risks (natural vs. anthropogenic, by probability and severity) and its argument for treating existential risk reduction as the highest moral priority is the most philosophically rigorous treatment of longtermism available.

Notable Works & Achievements

The Precipice

Doing Good Better

Historical Influences

Derek Parfit Nick Bostrom Peter Singer

Intellectual Lineage

MelbourneOxford Giving What We Can

Contemporaries & Peers

Nick Bostrom Will MacAskill David Chalmers

Minds Influenced

Longtermism movement

Intellectual Posterity

The Precipice Giving What We Can Existential risk taxonomy

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Toby Ord

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