Gassendi and Hobbes

Gassendi and Hobbes knew each other, and their approaches to philosophy often seem similar. They both criticized the Cartesian epistemology of clear and distinct perception. Gassendi engaged at length with skepticism, and also rejected the Aristotelian notion of scientia, arguing instead for a probabilistic view that shows us how we can move on in the absence of certain and evident knowledge. Hobbes, in contrast, retained the notion of scientia, which is the best sort of knowledge and involves causal explanation. He thought, however, that this sort of knowledge was only available in geometry and political philosophy

Early Modern Accounts of Epicureanism

We look at some interesting and important episodes in the life of early modern Epicureanism, focusing on natural philosophy. We begin with two early moderns who had a great deal to say about ancient Epicureanism: Pierre Gassendi and Ralph Cudworth. Looking at how Gassendi and Cudworth conceived of Epicureanism gives us a sense of what the early moderns considered important in the ancient tradition. It also points us towards three main themes of early modern Epicureanism in natural philosophy, which we then discuss at greater length: atomism, materialism about the mind or soul, and the denial of providence, which was often accompanied by deflationary explanations of religious belief

Jonathan Edwards's Monism

The 18th-century American philosopher Jonathan Edwards argues that nothing endures through time. I analyze his argument, paying particular attention to a central principle it relies on, namely that “nothing can exert itself, or operate, when and where it is not existing”. I also consider what I supposed to follow from the conclusion that nothing endures. Edwards is sometimes read as the first four-dimensionalist. I argue that this is wrong. Edwards does not conclude that things persist by having different temporal parts; he concludes that nothing persists

Revisiting the Early Modern Philosophical Canon

I reflect critically on the early modern philosophical canon in light of the entrenchment and homogeneity of the line up of seven core figures: Descartes, Spinoza, Leibniz, Locke, Berkeley, Hume, Kant. After distinguishing three elements of a philosophical canon -- a causal story, a set of core philosophical questions and a set of distinctively philosophical works -- I argue that recent efforts contextualizing the history of philosophy within the history of science subtly shift the central philosophical questions and allow for a greater range of figures to be philosophically central. However, the history of science is but one context in which to situate philosophical works. Looking at the historical context of 17th century philosophy of mind, one that weaves together questions of consciousness, rationality, and education, does more than shift the central questions -- it brings new ones to light. It also shows that a range of genres can to be properly philosophical, and seamlessly diversifies the central philosophers of the period

Using foods as CSs and body shapes as UCSs: A putative role for associative learning in the development of eating disorders

The present paper reports the results of two experiments exploring possible changes in the affective ratings of foodstuffs as a result of their pairing with pictures of differing types of female body shapes. Experiment 1 reports the results of a visual evaluative conditioning (EC) experiment in which pictures of foodstuffs (CSs) were paired with pictures of either obese, normal, or thin female body shapes (UCSs). The results suggested that selective EC effects could be obtained when pictures of foods were used as CSs and pictures of different body shapes as UCSs. Specifically, pairing obese body shape UCSs with food CSs resulted in a significant postconditioning negative evaluative shift in those foods. Experiment 2 suggested that the selective conditioning effects found in Experiment 1 could be explained in part by an a priori CS-UCS expectancy bias in which participants exhibited a significantly greater bias towards expecting food CSs to be paired with obese rather than thin body shape UCSs. These findings have implications for our understanding of eating disorders, and, in particular, how conditioned shifts in the affective valences of food-stuffs can occur through their pairing with particular types of negatively valenced body images

Logic in Early Modern Thought

Logical reflection in early modern philosophy (EMP) is marked by the instability of the period, although it is more lasting (the Port-Royal Logic was nevertheless used as a handbook in philosophy courses until the end of the nineteenth century). It started in the sixteenth century and ended in the nineteenth century, a period of 300 years during which there were deep transformations in the conceptions of authority and scientific method. For the history of twentieth-century philosophy, it was the period of “classical logic,” which lasted from the Renaissance to the linguistic turn conducted by Gottlob Frege. The period was used to be thought of as centuries of little or no original contribution to logic, in which conceptions of logic were tainted by rhetoric, epistemology, and psychologism in the worst sense (Kneale and Kneale 1962; Michael 1997). From the last decades of the twentieth century, however, scholars began to regard this period more accurately with respect to reflection and changes in logic and semantics. It has recently become a promising field for historical and conceptual research; today we can say that the legacy of early modern logical reformism has a philosophical, logical, and semantic value in itself