I ask the philosopher David Christensen five questions about himself.

David Christensen is Professor of Philosophy at Brown University and the author of "Putting Logic in its Place" (2004).

I ask the philosopher Barbara Herman five questions about herself.

Barbara Herman is Griffin Professor of Philosophy and Professor of Law at UCLA. Her books include "Moral Literacy" (2008) and "The Practice of Moral Judgment" (2006).

I ask the philosopher Tim Crane five questions about himself.

Tim Crane is Professor of Philosophy at the Central European University. He is the author of "The Mechanical Mind" (1995/2003), "The Objects of Thought" (2013), and "The Meaning of Belief" (2017).

I ask the philosopher Jane Heal five questions about herself.

Jane Heal is Professor in Philosophy Emerita at the University of Cambridge. She is the author of "Fact and Meaning" (1989) and "Mind, Meaning, and Imagination" (2003).

I ask the philosopher Tom Baldwin five questions about himself.

Tom Baldwin has taught Philosophy at Cambridge University and the University of York (UK), where is now an emeritus Professor. His publications include "G. E. Moore" (1990) and "Contemporary Philosophy: Philosophy in English since 1945" (2001). From 2005 until 2015 he was editor of Mind.

I ask the philosopher Alva Noë five questions about himself.

Alva Noë is an author and philosopher at the University of California, Berkeley. His writings include "Action in Perception" (2004), "Strange Tools" (2015), and "Infinite Baseball" (2019).

I ask the philosopher Helen Steward five questions about herself.

Helen Steward is Professor of the Philosophy of Mind and Action at the University of Leeds. She is the author of two books: "The Ontology of Mind" (1997) and "A Metaphysics for Freedom" (2012).

I ask the philosopher Richard Holton five questions about himself.

Richard Holton is Professor of Philosophy at the University of Cambridge and the author of "Willing, Wanting, Waiting" (2006).

I ask the philosopher Jennifer Hornsby five questions about herself.

Jennifer Hornsby is Professor of Philosophy at Birkbeck, University of London. She is the author of "Actions" (1980) and "Simple Mindedness: In Defense of Naive Naturalism in the Philosophy of Mind" (2001).

I ask the philosopher Cora Diamond five questions about herself.

Cora Diamond is Kenan Professor of Philosophy Emerita at the University of Virginia. She works on Wittgenstein and in moral philosophy and is the author of "The Realistic Spirit" (1995) and "Reading Wittgenstein with Anscombe, Going on to Ethics" (2019).