James Hume (mathematician) James Hume (mathematician) James Hume (fl. 1639) was a Scottish mathematician. He is given credit for introducing the modern exponential notation, along with René Descartes. The son of David Hume of Godscroft, sometimes therefore called described as "Scotus Theagrius", James Hume lived in France. Theagrius was a pen-name used by his father, and has been thought a macaronic form of "Godscroft". Hume published a Hebrew grammar in Hamburg, in 1624. On the title-page of his "Pantaleonis Vaticinia Satyra", dated Rouen, 1633, Hume is called "Med. Doctor". The "Satyra" is a Latin romance, imitating John Barclay's "Argenis". It is an "elegant
Keith Campbell (philosopher) (Campbell 1991, preface). The separation between the University of Sydney's Departments of Traditional and Modern Philosophy and of General Philosophy is attributed to his organising the proposal in 1973. He was a senior lecturer in the "Traditional and Modern" one but is now an emeritus professor in the recombined Department of Philosophy (part of the School of Philosophical and Historical Inquiry). Campbell is known as a co-editor of "Ontology, Causality, and Mind: Essays in Honour of D.M. Armstrong", and as author of "Body and Mind". Keith Campbell (philosopher) Keith Campbell (born 1938) is an Australian philosopher working in metaphysics. With