Dr Sandberg

Where are the aliens? | Anders Sandberg

Anders Sandberg, Dr Sandberg, Rob Weblin

Anders Sandberg outlines a framework for existential risk mitigation that integrates a "constructive procrastination" research style with Bayesian modeling of the Fermi Paradox to argue that the Great Filter is likely an early emergence barrier rather than a late-stage self-destruction event. By applying thermodynamic principles like the Landauer limit to the Estivation Hypothesis, Sandberg suggests advanced civilizations may hide computational resources in the far future, rendering the universe silent today while highlighting the extreme efficiency of near-light-speed colonization. These insights collectively support a strategy of differential technology development to preserve the long-term potential of intelligence across gigaparsecs, emphasizing that most residual risk stems from the possibility that current analytical models are fundamentally incorrect.