The importance of Pyrrhonism to Hobbes's political philosophy is much greater than has been recognized. He seems to have used Pyrrhonist arguments to support a doctrine of moral relativity, but he was not a sceptic in the Pyrrhonist sense. These arguments helped him to develop his teaching that there is no absolute good or evil; to minimise the purchase of natural law in the state of nature and its restrictions on the right of nature; virtually to collapse natural law into (...) civil law; and to make the sovereign the political, moral and theological epicenter of his political system. (shrink)

¿Es necesaria la historia para la filosofía? En tiempos de especialización disciplinaria como los actuales, parecería ésta una pregunta obvia y la respuesta, casi innecesaria. Sin embargo, lo cierto es que en la actualidad asistimos a un debate y a una fragmentación del campo filosófico en relación precisamente con el carácter contingente o necesario de la historia para la filosofía. Por ello, tomando como modelos de relación con la historia tanto el ámbito del arte como el de la ciencia, en (...) este artículo trataremos de elucidar qué papel puede cumplir la historia en el ámbito filosófico. Frente a los defensores de la historia como un elemento esencial de la filosofía, pero también distanciándonos de quienes reservan un lugar secundario a la historia en nuestra disciplina, plantearemos una tercera vía. (shrink)

This is a major revision (everything is new except for one section) of the Stanford Encyclopedia of Philosophy article on Pierre Bayle. There are new sections on "The Society of Atheists" and "Freedom of Conscience," as well as completely revised sections on "Skepticism", "Religious Toleration", and the "Bayle Enigma". From now on I will be the sole author of the article. Many thanks to Thomas Lennon for initially involving me in the project, and for handing it over to me.

Kirja-arvio: Malin Grahn-Wilder : Skeptisismi: Epäilyn ja etsimisen filosofia. Gaudeamus, Helsinki 2016. 453 sivua. Mitä on tieto ja kellä sitä on? Voimmeko tietää miten asiat todella ovat? Voimmeko ylipäätään tietää mitään? Malin Grahn-Wilderin toimittama teos Skeptisismi on kattava läpileikkaus skeptisismin historiasta antiikin juuriltaan aina nykyajan keskusteluihin saakka. Samalla se sisältää ensimmäistä kertaa suomeksi käännettynä useammankin filosofian historialle ehdottoman olennaisen kirjoituksen.

This chapter considers the encounter of skepticism with the Kantian and post-Kantian philosophical enterprise and focuses on the intriguing feature whereby it is assimilated into this enterprise. In this period, skepticism becomes interchangeable with its other, which helps understand the proliferation of many kinds of views under its name and which forms the background for transforming skepticism into an anonymous, routine practice of raising objections and counter-objections to one’s own view. German philosophers of this era counterpose skepticism to dogmatism and (...) criticism, ancient to modern skepticism, and, importantly, conceptualize the transitions from one form to another, which forms the conceptual matrix in which new disciplinary forms, such as psychology, anthropology, and historicism contend for cultural-intellectual standing beside philosophy. I present this assimilationist trajectory by reviewing three well-known moments of this encounter of skepticism and idealism: (1) Kant’s idealization of skepticism as a floating position amidst various philosophical positions through the dialectic, polemics, systematics, and history of pure reason; (2) Fichte’s schematic conception of skepticism as a dispute of systems in the early Wissenschaftslehre following his review of the skeptic G. E. Schulze’s attacks on Critical philosophy; (3) Hegel’s historicizing conception of skepticism in the context of differences between subjective idealism and speculative thought and his early Jena review of another work by the same skeptic Schulze. (shrink)

In 1675, Burchard de Volder (1643–1709) was the first professor to introduce the demonstration of experiment into a university physics course and built the Leiden Physics Theatre to accommodate this new pedagogy. When he requested the funds from the university to build the facility, he claimed that the performance of experiments would demonstrate the “truth and certainty” of the postulates of theoretical physics. Such a claim is interesting given de Volder’s lifelong commitment to Cartesian scientia. This chapter will examine de (...) Volder’s views on experiment and show that they are not Newtonian or inductivist, as is sometimes claimed. While de Volder thinks we need deductive reasoning from first principles to provide evidence of the certainty of the content of our physical theories, he also contends that we need experiment to provide evidence of the certainty of the existence of the particular bodies those theories discuss. This approach to experiment is based on a distinction between rational certainty and the certainty of material bodies in the actual world. While this account is deeply influenced by Descartes, it is importantly different than Descartes’ distinction between absolute and moral certainty. De Volder’s “Cartesian Empiricism” is best understood as a continuation and further development of a long tradition of teaching through observation at Leiden. (shrink)