My concern is with the impact of Artificial Intelligence on human rights. I first identify two presumptions about ethics-and-AI we should make only with appropriate qualifications. These presumptions are that (a) for the time being investigating the impact of AI, especially in the human-rights...

A right of equal access to public goods and services is rooted in the rights to ‘Life, Liberty, and the pursuit of Happiness.’ With these rights, the Declaration of Independence asserts the concept of equality as a founding principle, while nearly a century later in the nation’s “second...

In March 2018, hundreds of thousands of young people walked out of school and marched on their local statehouses and on the U.S. Capitol in Washington, D.C., to advocate for stricter controls on gun sales and ownership. The March for Our Lives was initially organized by students at Margery...

In the last half a century, Singapore has gone through truly astonishing transformations. It has now arguably come of age as a First World country, as captured by the title of a recent book by the Founding Father of modern Singapore, Mr Lee Kuan Yew. But First World countries are normally taken...

Tax competition (by states) and tax evasion (by individuals or companies) unfold at a dramatic scale. An obvious adverse effect is that some states lose their tax base. Perhaps less obviously, states lose out by setting tax policy differently – often reducing taxes – due to tax competition....

Increasing political and economic interconnectedness draws much philosophical attention to the question of the conditions under which such stringent claims arise. Do claims of justice arise only among those who share membership in a state? Alternatively, do they arise among all those who are...

This article is intended for an edited volume in the series "The New Harvard Bookshelf: Towards a Liberal Education for the 21st Century." The purpose of that collection is to bring together articles that capture the basic ideas of various courses offered in the general education curriculum of...

Majority rule is often adopted almost by default as a group decision rule. One might think, therefore, that the conditions under which it applies, and the argument on its behalf, are well-understood. However, the standard arguments in support of majority rule display systematic deficiencies....

In earlier work I argue that, despite increasing global interconnectedness, shared membership in states remains morally relevant. At the same time states are historically contingent forms of political organization with considerable drawbacks. Once we have clarified what an assessment of the...

My goal here is twofold: First, I wish to make a plea for the relevance of moral considerations in debates about immigration. Too often, immigration debates are conducted solely from the standpoint of "what is good for us," without regard for the justifiability of immigration policies to those...