Political Principles

• Proposals of the Liberal Party for a new Constitution (2000)
• Gamini Dissanayake's 1994 Presidential Manifesto
• Applying the Doctrine of the Separation of Powers (2003)

Political Practice

• Foreign Policy Implications of the American Election (2004)
• Liberal Ideals and South Asia (2001)
• Liberal Ideals and Sri Lanka (2002)
• Premadasa Memorial Lecture (2000)
• Remembering Felix Dias Bandaranaike (2004)

Education

• Education, Ethnicity and Religion (2004)
• English Medium Education (2004)
• Globalization and Education (2002)

Culture and Society

• Asian Identity (2002)
• English and its Socio-Cultural Implications (2001)
• Richard de Zoysa - the context of a life, and a death (1990)
• Sri Lankan perceptions of India (2002)
• The History of Secularism (1998)