Editor: Professor Simon Schaffer Department of History and Philosophy of Science University of Cambridge Free School Lane Cambridge CB2 3RH, UK E-Mail: sjs16@cam.ac.uk,Book Review Editor: Dr Gregory Radick Division of History and Philosophy of Science School of Philosophy, University of Leeds Woodhouse Lane Leeds LS2 9JT, UK E-Mail: G.M.Radick@leeds.ac.uk,Editorial Board: Professor John Brooke (Oxford University UK),Professor Janet Browne (Wellcome Institute for the History of Medicine, UK),Peter Dear (Cornell University, USA),Professor Ludmilla Jordanova (King’s College London, UK),David Philip Miller (The University of New South Wales, Australia),Professor James Moore (Open University, Milton Keynes, UK),Iwan Rhys Morus (University of Wales, Aberystwyth, UK),Kapil Raj (Centre Alexandre Koyré, Paris, France),Lissa Roberts (Universiteit Twente, Netherlands),Professor Crosbie Smith (University of Kent, Canterbury, UK): The British Journal for the History of Science (BJHS), Cambridge

Editor: Professor Simon Schaffer Department of History and Philosophy of Science University of Cambridge Free School Lane Cambridge CB2 3RH, UK E-Mail: sjs16@cam.ac.uk,Book Review Editor: Dr Gregory Radick Division of History and Philosophy of Science School of Philosophy, University of Leeds Woodhouse Lane Leeds LS2 9JT, UK E-Mail: G.M.Radick@leeds.ac.uk,Editorial Board: Professor John Brooke (Oxford University UK),Professor Janet Browne (Wellcome Institute for the History of Medicine, UK),Peter Dear (Cornell University, USA),Professor Ludmilla Jordanova (King’s College London, UK),David Philip Miller (The University of New South Wales, Australia),Professor James Moore (Open University, Milton Keynes, UK),Iwan Rhys Morus (University of Wales, Aberystwyth, UK),Kapil Raj (Centre Alexandre Koyré, Paris, France),Lissa Roberts (Universiteit Twente, Netherlands),Professor Crosbie Smith (University of Kent, Canterbury, UK): The British Journal for the History of Science (BJHS), Cambridge

Editor: Professor Simon Schaffer Department of History and Philosophy of Science University of Cambridge Free School Lane Cambridge CB2 3RH, UK E-Mail: sjs16@cam.ac.uk,Book Review Editor: Dr Gregory Radick Division of History and Philosophy of Science School of Philosophy, University of Leeds Woodhouse Lane Leeds LS2 9JT, UK E-Mail: G.M.Radick@leeds.ac.uk,Editorial Board: Professor John Brooke (Oxford University UK),Professor Janet Browne (Wellcome Institute for the History of Medicine, UK),Peter Dear (Cornell University, USA),Professor Ludmilla Jordanova (King’s College London, UK),David Philip Miller (The University of New South Wales, Australia),Professor James Moore (Open University, Milton Keynes, UK),Iwan Rhys Morus (University of Wales, Aberystwyth, UK),Kapil Raj (Centre Alexandre Koyré, Paris, France),Lissa Roberts (Universiteit Twente, Netherlands),Professor Crosbie Smith (University of Kent, Canterbury, UK): The British Journal for the History of Science (BJHS), Cambridge

Rohan Deb Roy, University of Reading,Simon Werrett, University College London: British Journal for the History of Science (BJHS) Themes, Cambridge

Charles Capper, Boston University, USA; Duncan Kelly, University of Cambridge, UK; Samuel Moyn, Columbia University, USA; Sophia Rosenfeld, University of Virginia, USA: Modern Intellectual History 18 (2021), 2, Cambridge

Editor: Professor Simon Schaffer Department of History and Philosophy of Science University of Cambridge Free School Lane Cambridge CB2 3RH, UK E-Mail: sjs16@cam.ac.uk; Book Review Editor: Dr Gregory Radick Division of History and Philosophy of Science School of Philosophy, University of Leeds Woodhouse Lane Leeds LS2 9JT, UK E-Mail: G.M.Radick@leeds.ac.uk; Editorial Board: Professor John Brooke (Oxford University UK); Professor Janet Browne (Wellcome Institute for the History of Medicine, UK); Peter Dear (Cornell University, USA); Professor Ludmilla Jordanova (King’s College London, UK); David Philip Miller (The University of New South Wales, Australia); Professor James Moore (Open University, Milton Keynes, UK); Iwan Rhys Morus (University of Wales, Aberystwyth, UK); Kapil Raj (Centre Alexandre Koyré, Paris, France); Lissa Roberts (Universiteit Twente, Netherlands); Professor Crosbie Smith (University of Kent, Canterbury, UK): The British Journal for the History of Science 54 (2021), 1, Cambridge

Charles Capper, Boston University, USA; Duncan Kelly, University of Cambridge, UK; Samuel Moyn, Columbia University, USA; Sophia Rosenfeld, University of Virginia, USA: Modern Intellectual History 18 (2021), 1, Cambridge

Rohan Deb Roy, University of Reading; Simon Werrett, University College London: British Journal for the History of Science (BJHS) Themes 5 (2020), Cambridge

Editor: Professor Simon Schaffer Department of History and Philosophy of Science University of Cambridge Free School Lane Cambridge CB2 3RH, UK E-Mail: sjs16@cam.ac.uk; Book Review Editor: Dr Gregory Radick Division of History and Philosophy of Science School of Philosophy, University of Leeds Woodhouse Lane Leeds LS2 9JT, UK E-Mail: G.M.Radick@leeds.ac.uk; Editorial Board: Professor John Brooke (Oxford University UK); Professor Janet Browne (Wellcome Institute for the History of Medicine, UK); Peter Dear (Cornell University, USA); Professor Ludmilla Jordanova (King’s College London, UK); David Philip Miller (The University of New South Wales, Australia); Professor James Moore (Open University, Milton Keynes, UK); Iwan Rhys Morus (University of Wales, Aberystwyth, UK); Kapil Raj (Centre Alexandre Koyré, Paris, France); Lissa Roberts (Universiteit Twente, Netherlands); Professor Crosbie Smith (University of Kent, Canterbury, UK): The British Journal for the History of Science 53 (2020), 4, Cambridge

Editor: Professor Simon Schaffer Department of History and Philosophy of Science University of Cambridge Free School Lane Cambridge CB2 3RH, UK E-Mail: sjs16@cam.ac.uk; Book Review Editor: Dr Gregory Radick Division of History and Philosophy of Science School of Philosophy, University of Leeds Woodhouse Lane Leeds LS2 9JT, UK E-Mail: G.M.Radick@leeds.ac.uk; Editorial Board: Professor John Brooke (Oxford University UK); Professor Janet Browne (Wellcome Institute for the History of Medicine, UK); Peter Dear (Cornell University, USA); Professor Ludmilla Jordanova (King’s College London, UK); David Philip Miller (The University of New South Wales, Australia); Professor James Moore (Open University, Milton Keynes, UK); Iwan Rhys Morus (University of Wales, Aberystwyth, UK); Kapil Raj (Centre Alexandre Koyré, Paris, France); Lissa Roberts (Universiteit Twente, Netherlands); Professor Crosbie Smith (University of Kent, Canterbury, UK): The British Journal for the History of Science 53 (2020), 2, Cambridge

Charles Capper, Boston University, USA; Duncan Kelly, University of Cambridge, UK; Samuel Moyn, Columbia University, USA; Sophia Rosenfeld, University of Virginia, USA: Modern Intellectual History 17 (2020), 2, Cambridge

Charles Capper, Boston University, USA; Duncan Kelly, University of Cambridge, UK; Samuel Moyn, Columbia University, USA; Sophia Rosenfeld, University of Virginia, USA: Modern Intellectual History 17 (2020), 1, Cambridge

Editor: Professor Simon Schaffer Department of History and Philosophy of Science University of Cambridge Free School Lane Cambridge CB2 3RH, UK E-Mail: sjs16@cam.ac.uk; Book Review Editor: Dr Gregory Radick Division of History and Philosophy of Science School of Philosophy, University of Leeds Woodhouse Lane Leeds LS2 9JT, UK E-Mail: G.M.Radick@leeds.ac.uk; Editorial Board: Professor John Brooke (Oxford University UK); Professor Janet Browne (Wellcome Institute for the History of Medicine, UK); Peter Dear (Cornell University, USA); Professor Ludmilla Jordanova (King’s College London, UK); David Philip Miller (The University of New South Wales, Australia); Professor James Moore (Open University, Milton Keynes, UK); Iwan Rhys Morus (University of Wales, Aberystwyth, UK); Kapil Raj (Centre Alexandre Koyré, Paris, France); Lissa Roberts (Universiteit Twente, Netherlands); Professor Crosbie Smith (University of Kent, Canterbury, UK): The British Journal for the History of Science 52 (2019), 4, Cambridge