Chandran Kukathas — 2023 Markets and Society Conference Keynote

| Podcasts | April 15, 2026 | 97 views | 42:50

TL;DR

Chandran Kukathas argues that an open society is fundamentally a regime of toleration that cannot be morally limited, as any attempt to restrict toleration by appealing to truth, justice, or reason begs the question; instead, departing from toleration is always an exercise of power, not moral justification.

🕊️ The Nature of Toleration 2 insights

Toleration as forbearance from power

True toleration means refraining from exercising power to compel others to conform to your views, applying only to behaviors you disapprove of and have the capacity to suppress.

Bayle's rejection of truth claims

Following Pierre Bayle, Kukathas asserts that claims to possess objective truth cannot justify compelling others, as dissenters claim truth with equal conviction, making such justification circular.

⚖️ The Limits of Toleration 3 insights

No moral limits possible

Attempts to limit toleration by appealing to justice fail because they presuppose the contested question of which conception of justice is correct, thus begging the question.

Critique of reasonable rejection

Kukathas challenges Rainer Forst's view that rules must be justifiable by reasons no one could reasonably reject, arguing this standard still begs the question against those who fundamentally reject such reasons.

The Spanish conquistador analogy

Just as Spanish conquistadors read justifications to trees because natives could not understand, offering supposedly unrejectable reasons to dissenters who reject them is futile and resolves nothing.

Power and the Open Society 2 insights

Power as the ultimate foundation

When regimes depart from toleration, they exercise power rather than enforce morality, acknowledging that power—not justice—is what ultimately establishes social order.

Open society as regime of regimes

An open society is an order of regimes that departs from pure toleration in the name of justice while remaining fundamentally grounded in power relationships both internally and externally.

Bottom Line

An open society must recognize that its boundaries are maintained through power rather than moral certainty, and true liberalism requires acknowledging that we cannot reasonably justify forcing conformity upon those who dissent.

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