A social defense of strategic epistemic isolation
摘要
While voluntary epistemic isolation is often regarded as epistemically detrimental, particularly in discussions of echo chambers and epistemic bubbles, this perspective overlooks the potential benefits isolation can offer to broader epistemic communities. This paper presents a social defense of strategic epistemic isolation, arguing that voluntary epistemic isolation by some agents can, under specific conditions, support collective epistemic progress. Drawing from landmark findings in network epistemology and agent-based modeling, which show that strategically limiting connectivity between agents can prevent premature consensus and support the discovery of superior solutions, I show that epistemic isolation can sometimes serve, rather than hinder, collective epistemic progress. Utilizing more recent models (Jann & Schottmüller, 2025; Heydari Fard, 2025), I further argue that epistemic isolation can be necessary for collective epistemic progress when networks of epistemic agents must contend with rampant misinformation or conformity pressure. This socially-oriented approach challenges the strict view that all voluntary epistemic isolation is unjustified and provides a stronger basis for responding to typical objections concerning bootstrapped corroboration. I conclude by outlining practical conditions for epistemically justified isolation, particularly for groups experiencing ongoing epistemic injustice.