In the past, experts have disagreed about whether Samuel Clarke accepted the idea that gravity is a power superadded to matter by God. Most scholars now agree that Clarke did not support superaddition. But the argumentation employed by Clarke to reject superaddition has not been studied before in detail. In this paper, I explicate Clarke's argumentation by relating it to an important discussion about the possibility of superadded gravity in the Clarke-Collins correspondence. I examine Clarke's responses to Collins and draw (...) on his other works to reconstruct Clarke's reasons for rejecting superadded gravity. (shrink)

First published Sat Apr 5, 2003; most recent substantive revision Wed Aug 22, 2018. -/- Samuel Clarke (1675–1729) was the most influential British philosopher in the generation between Locke and Berkeley. His philosophical interests were mostly in metaphysics, theology, and ethics.

John Craig’s book Theologiae Christianae Principia Mathematica (Mathematical Principles of Christian Theology) infuriated contemporaries when it appeared in 1699. Modern scholars also express reservations about the contents. Many read the work in association with Isaac Newton and view Craig’s calculation for the Second Coming in 3150 with bemusement and condescension. Historians of statistics give the book a fairer reading, but often they look to assess the closeness of Craig’s calculations to modern mathematics. In this article, I aim to situate Craig (...) and his book as part of the deist controversy. My goal is to illustrate that the perceived danger of deism in the later seventeenth century was such that it influenced the content of a variety of discourses and that Craig’s work is representative of a moment in which apocalyptic anticipations and anxiety over deism could mix freely with mathematics and conceptions of the historical record in a presentation reminiscent of Isaac Newton’s Principia. (shrink)

From the physical, mathematical, and conceptual points of view, Roger Joseph Boscovich’s original 1758 formulation of the principle of physical determinism and Pierre-Simon Laplace’s later 1814 ren...