
LSE: Public lectures and events On liberalism: in defence of freedom
Oct 17, 2025
Cass R. Sunstein, a Harvard law professor and bestselling author, passionately defends liberalism amidst modern challenges. He critiques misconceptions about liberalism while emphasizing core tenets like freedom, pluralism, and the rule of law. Sunstein explores the history of liberalism through political figures and highlights its importance as an evolving experiment rather than a fixed doctrine. He addresses the balance between freedom and order and discusses contemporary tensions within liberalism, advocating for respectful discourse and the value of 'nudges' in public policy.
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Core Commitments Of Liberalism
- Liberalism's core commitments are freedom, pluralism, and the rule of law, which unify diverse factions within the tradition.
- These commitments prioritize experiments in living, freedom of speech, and religious liberty as central political values.
Big Tent Liberalism
- Liberalism includes both market-oriented and social-welfare strands that share underlying commitments to freedom and pluralism.
- Differences between Hayekian and Rawlsian liberals are fierce but sit inside a broad 'big tent' liberal family.
Deliberation As A Democratic Constraint
- Liberals couple democracy with deliberation: officials must offer reasoned public justification, not mere commands.
- This requirement constrains authority and protects pluralism against arbitrary power.








