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
The Difference Between the Democritean and Epicurean Philosophy of Nature the superior wisdom of philosophy". His thesis advisor was his fellow Young Hegelian and personal friend, Bruno Bauer. The Difference Between the Democritean and Epicurean Philosophy of Nature The Difference Between the Democritean and Epicurean Philosophy of Nature () is a book written by the German philosopher Karl Marx as his university thesis. Completed in 1841, it was on the basis of this work that he earned his Ph.D. The thesis is a comparative study on atomism of Democritus and Epicurus on contingency and dedicated to Marx's friend, mentor, and future father-in-law Ludwig von Westphalen. It was described as "a