skip to content

Faculty of Divinity

 

Biography

Pui Him Ip (葉沛謙) is Director of Tutorial Programme at the Faraday Institute for Science and Religion. He leads a team to build academic partnerships with universities in Hong Kong and USA to facilitate international student mobility, including Hong Kong University's Li Ka Shing Faculty of Medicine, Hong Kong Baptist University, and Baylor University's Medical Humanities Program. Alongside this role, he is Affiliated Lecturer at the Faculty of Divinity and Research Associate at St Edmund's College in Cambridge. He is also an affiliated researcher at the Centre for Science and Faith based in the Faculty of Theology, University of Copenhagen, Denmark. He is an elected fellow of the International Society of Science and Religion.

He is PI and Founding Director of the Science as a Contemplative Activity Research Hub. The Hub stages a pioneering interdisciplinary inquiry to advance our understanding of the possible contemplative dimensions in natural science. It has three main interconnected aspects: (1) to offer a historical genealogy of the early Christian understanding of the study of nature as contemplative, (2) to identify important case studies of modern scientists who practice the contemplation of nature (esp. Niels Bohr), (3) to probe the extent contemporary physicists and biologists engage in contemplation in their research through social-scientific studies of scientists. This research has received funding from The Fetzer Institute (2025-26) and John Templeton Foundation (2024-26, as part of the Meaning and Mystery in Science project). As part of this project, Ip is working on a monograph provisionally entitled Physics: A Contemplative Stance, and an edited volume gathering the contributions from the 2-year seminar series he organised as part of the Hub on 'Patristic Philosophy of Nature' (2024-26).

Previously, he held Lectureships in Patristics at King's College London (2022-23) and University of Oxford (2018-19; Lead Tutor in Theology, Christ Church), and postdoctoral research positions at University of Copenhagen (2023-25) and Charles University Prague (2017-18).

After initial studies in Theoretical physics at Imperial College London and Philosophy & Theology at Heythrop College, he completed his PhD in Patristic Philosophical Theology at the University of Cambridge under Rowan Williams. As a physicist, he was the recipient of a competitive DAAD RISE Award for research at the Friedrich-Alexander-Universität Erlangen-Nürrnberg in Germany (2010) and published on a relational Bohmian approach to quantum gravity (in collaboration with Antonio Vassallo & Julian Barbour).

Ip is the author of Origen and the Emergence of Divine Simplicity before Nicaea (University of Notre Dame Press, 2022; pb 2024). His book received 9 reviews in leading journals and has become a standard reference in the field of Early Christian Trinitarian Theology. He is associate editor of two books, Perspectives on Origen and the History of his Reception (Aschendorff Verlag, 2021) and Polis, Ontology, Ecclesial Event: Engaging with Christos Yannaras' Thought (James Clark & Co., 2019) and has edited a couple of special journal issues, ‘Re-thinking Origen’ and Theological Genealogies of Modernity’. His research has been published in a range of journals including Modern Theology, International Journal of Systematic Theology, Journal of Theological Studies, Dialog, and Zygon: Journal of Religion and Science. He is a member of the Editorial Board for Modern Theology and the book series Studies in Systematic Theology edited by Ashley Cocksworth and Hanna Reichel (Brill/de Gruyter). For his work on divine simplicity, he received the John Webster-Colin Gunton Memorial Prize in 2016.

He was a member of two completed international research projects: Meaning and Mystery in Science (2024-26, funded by The John Templeton Foundation) and After Science and Religion (2017-19, funded by The Templeton World Charity Foundation). In relation to the second, he contributed an essay, 'Physics as a Spiritual Exercise' , to the field shifting volume After Science and Religion: Fresh Perspectives from Philosophy and Theology (Cambridge University Press, 2022) edited by Peter Harrison and John Milbank. In Denmark, he is the theology representative in the University of Copenhagen Quantum Hub Network, where he (together with Prof. Nanna Bonde Thylstrup) coordinates an interdisciplinary group of scholars exploring the cultural and societal dimensions of natural science and emerging technologies.

Pui Him Ip has received invitations to present his research at leading Universities around the world, including Cambridge, Oxford, Durham, King's College London, Copenhagen, Oslo, Tübingen, Australian Catholic University (Rome Campus), Pontifical University of the Holy Cross, and Baylor University.

He is originally from Hong Kong and have lived in Europe since 2002.

Research

  • Early Christian Philosophy & Theology and its Modern Reception 
  • Origen of Alexandria and the Origenian Tradition
  • Scriptural Interpretation and Natural Philosophy in Late Antiquity 
  • Theology and Genealogies of Modernity 
  • Science & Religion 

Publications

Key publications: 

Monograph

Origen and the Emergence of Divine Simplicity before Nicaea (Notre Dame, IN: University of Notre Dame Press, 2022; paperback 2024). 

Reviews: International Journal of Systematic TheologyScottish Journal of Theology, Reviews in Theology and Religion, The Journal for Theological Studies, Modern Theology, Heythrop JournalReading Religion, Church History, Themelios

Listed in Further Reading, 'The Theology of the Council of Nicaea', St Andrews Encyclopaedia of Theology

Special Journal Issue

(Sole editor) ‘Re-thinking Origen’, Modern Theology 38:2 (April 2022), 189-482 (editor’s introductory essay: “Thinking with Origen Today: Hermeneutical Challenges and Future Directions”).

 (Co-edited with Darren Sarisky & Austin Stevenson) ‘Theological Genealogies of Modernity’, Modern Theology 39:4 (October 2023), 573-795. 

Edited Books

Perspectives on Origen and the History of his Reception, edited by Alfons Fürst in collaboration with Pui Him Ip, Karla Pollmann and Elena Rapetti,  (Münster: Aschendorff Verlag, 2021).

Polis, Ontology, Ecclesial Event: Engaging with Christos Yannaras' Thought, edited by Sotiris Mitralexis in collaboration with Andreas Andreopoulos, Pui Him Ip, Isidoros C. Katsos & Dionysios Skliris (Cambridge: James Clark & Co., 2018)

Peer-reviewed articles

  1. 'What does it mean to speak of Contemplation in Natural Science? An Empirical Approach', Zygon: Journal of Religion and Science. In Press.
  2. 'Ecclesiastes as Solomonic Physics: Shadows of an Origenian theory in later Patristic Exegesis of Eccl 1,9-10' in Alfons Fürst (ed.), Origeniana Tertia Decima: Origen and Philosophy: A Complex Relation. Proceedings of the 13th International Origen Congress, Münster, 15-19 August, 2022, Bibliotheca Ephemeridum Theologicarum Lovaniensium (Leuven: Peeters, 2024), 661-73.
  3. Origen’s Johannine Trinitarian Theology of Love’, Modern Theology 38:2 (April 2022): 260-81. (Top 10% most downloaded articles in Modern Theology within 12 months of publication)
  4. ‘“Arianism” Ante-Litteram in Origen’s Peri Archōn 4.4.1’, Journal of Theological Studies 72:1 (April 2021), 247-78.
  5.  ‘Divine Simplicity in Athenagoras of Athens’ Legatio pro Christianis, Studia Patristica 100 (Leuven: Peeters, 2020), 61-70.
  6. ‘Reimagining Divine Simplicity in Trinitarian Theology’, International Journal of Systematic Theology, 18:3 (July 2016), 274-89. (Winning Entry of the 2016 Colin Gunton Memorial Essay Prize)

Book chapters

  1. 'The meaning of ἀρχὴ and Origen's Tripartite Division of Philosophy (Ethics, Physics, Epoptics)' in Origen: Commentary on John Book 1. Text, Translation and Essays, edited by Johannes Zachhuber & Andrew Radde-Gallwitz, Library of Early Christian Philosophy 2 (Oxford: Oxford University Press). In Press
  2. 'One in Being as One in Goodness: Re-Reading Nicaea with a Third Century Interpretative Key' in Engaging Nicene Trinitarianism: Historical Analysis, Theological Exploration, and Contemporary Relevance, edited by Matthias Grebe, Nadine Hamilton & Christian Schlenker (London: Bloomsbury T&T Clark, 2025), 33-52.
  3. ‘Physics as Spiritual Exercise’ in After Science and Religion, edited by Peter Harrison and John Milbank (Cambridge: Cambridge University Press, 2022), 282-98.
  4. ‘Origen against Origen? Origen’s paradoxical Legacy in Athanasius’ exegesis of Prov. 8.22 in Contra Arianos 2’ in Perspectives on Origen in the History of his Reception, edited by Alfons Fürst (Münster: Aschendorff Verlag, 2021), 117-32.
  5. ‘On the Patristic faithfulness of Christos Yannaras’ Prosopo-centric Ontology: A Methodological Exploration’ in Christos Yannaras: Philosophy, Theology, Culture, edited by Andreas Andreopoulos and Demetrios Harper (London: Routledge, 2019), 41-55.
  6. ‘Identifying the Apophatic Impulse in Ludwig Wittgenstein’s Early Philosophy: The Lecture on Ethics as an Interpretative Key’ in Ludwig Wittgenstein between Analytic Philosophy and Apophaticism, edited by Sotiris Mitralexis (Cambridge: Cambridge Scholars Publishing, 2015), 81-106.

Book Reviews

  1. Catherine Michael Chin, Life: The Natural History of an Early Christian Universe (Berkeley: University of California Press, 2024) in Heythrop Journal. Forthcoming 2027.
  2. Doru Costache, Natural Contemplation in Clement of Alexandria: Elements of the Method (Abington: Routledge, 2025) in Heythrop Journal. In Press.
  3. Johannes Zachhuber & Anna Marmodoro (eds.), Gregory of Nyssa: On the Hexaemeron. Text, Translation and Essays, Library of Early Christian Philosophy 1 (Oxford: Oxford University Press, 2025) in Journal of Early Christian Studies. In Press.
  4. Justin J. Lee, Origen and the Holy Spirit (Göttingen: Vandenhoeck & Ruprecht, 2023) & Micah M. Miller, Origen of Alexandria and the Theology of Holy Spirit (Oxford: Oxford University Press, 2024) in Journal of Early Christian Studies 33.2 (Summer 2025), 343-47.
  5. Giovanni Hermanin de Reichenfeld, The Spirit, the World and the Trinity: Origen’s and Augustine’s Understanding of the Gospel of John.. Studia Traditionis Theologiae 40. Turnhout: Brepols, 2021. In Theologische Revue 119 (Nov 2023). 
  6. ‘Back to the Fathers: The Nature of Historical Understanding in 20th Century Patristic Ressourcement’, Reviews in Religion and Theology 23:1 (January 2016), 4-13.  [Review Article of Paul L. Gavrilyuk, Georges Florovsky and the Russian Religious Renaissance. Changing Paradigms in Historical and Systematic Theology. Oxford: Oxford University Press, 2013 and Jason Robert Radcliff, Thomas F. Torrance and the Church Fathers: A Reformed, Evangelical and Ecumenical Reconstruction of the Patristic Tradition. Cambridge: James Clark, 2015.]
  7. Cappadocian Legacy: A Critical Appraisal, Doru Costache and Philip Kariatlis (eds.). Sydney: St. Andrew's Orthodox Press, 2013. In Reviews in Religion and Theology 22.4 (Sep 2015), 322-25.

Encyclopaedia Entry

‘Natural Theology’ in The T&T Clark Encyclopaedia of Christian Theology, edited by Paul Allen (London: Bloomsbury, forthcoming 2026)

Translation

‘Origen of Alexandria: Commentary on the Gospel of John Book 1, §90-113’ (with Vito Limone) in Origen: Commentary on John Book 1. Text, Translation and Essays, edited by Johannes Zachhuber & Andrew Radde-Gallwitz, Library of Early Christian Philosophy 2 (Oxford: Oxford University Press). In Press.

Articles in progress

  1. ''Chinese Identity and Diasporic Chinese Churches: Two Philonic questions for any Future Chinese Diasporic Theologies' in Beyond Sino-Christian Theology: Exploring the Theological Frontiers of Chinese Christianities, eds. Simeon Ximian Xu & Luke Li (London: Bloomsbury). Under contract.
  2. 'Origen of Alexandria' in The Cambridge Companion to Patristics, ed. Andrew Hofer O.P. (Cambridge: Cambridge University Press). Under contract.
  3. ‘Speakable and Unspeakable in Nature: The Copenhagen Interpretation and the Question of Quantum Natural Theology’, Modern Theology. 
  4. 'The Interiority of Scientific Life in the Age of Artificial Intelligence' in 'Theology and AI' special issue, ed. Simeon Ximian Xu in Philosophy, Theology and the Sciences
  5. 'Faith-in-Science: An Existential Orientation' (with Per Tørp Sangild), Theology & Science
  6. ‘Natural Philosophy as Contemplation of the Fallen World’ in The Life of the Mind in Early Christian Accounts of Human Flourishing, edited by Matthew Crawford and Michael Champion.

Teaching and Supervisions

Teaching: 

Undergraduate teaching

At The Faraday Institute for Science and Religion, I supervise students for the following modules:

2019–present                          Introduction to Science and Religion

2019–present                          Introduction to the Philosophy of Science

2020–present                          The Rise of Modern Science

2022–present                          Introduction to Science-Engaged Theology

2021–present                          Classical Theism: God, Creation, Time

2020–present                          Science, Religion, and the Ecological Crisis

Graduate teaching

For 2022-23, I taught part of the MPhil module 'Christians in Late Antique Alexandria' (part of MPhil in Religions of Late Antiquity)

For 2019-20, I taught the MPhil module 'Theology and the Natural Sciences' (part of MPhil in Christian Theology).

Research supervision: 

| am open to supervising graduate research in early Christian philosophy and theology, especially in the follow areas: figures or themes connected to Origen of Alexandria, dialogue between early Christian thought and modern science, and natural philosophy in early Christianity.

I also welcome inquiries on the constructive dialogue between patristics and modern Orthodox theology, and proposals for new constructive engagement with patristics in a Chinese Christian context.

Other Professional Activities

Fellow, International Society for Science and Religion

Editorial Board, Modern Theology & Studies in Systematic Theology (Brill/De Gruyter)

Book reviewer: Brill/De Gruyter, Cambridge University Press, Routledge

Journal article reviewer: Modern Theology, International Journal of Systematic Theology, Res Philosophica, Scientia et Fides

Director of Tutorial Programme and Research Associate, The Faraday Institute for Science and Religion
Affiliated Lecturer, Faculty of Divinity
Research Associate, St Edmund's College
Affiliated Researcher, Centre for Science and Faith, Copenhagen University, Denmark

Contact Details

Email address: 
The Faraday Institute for Science and Religion, Madingley Road, Cambridge, CB3 0UB
Takes PhD students
Available for consultancy