This author wrote multiple essays stating that the three pillars of the "intellectual tradition in the West" were that all questions had one answer, the answers were knowable, and answers didn't conflict.
This author wrote multiple essays stating that the three pillars of the "intellectual tradition in the West" were that all questions had one answer, the answers were knowable, and answers didn't conflict. Another of this man's essays praised Machiavelli for juxtaposing Christian morality against Roman ethics, thus inaugurating the "rebellion against monism." This author of "The Apotheosis of the Romantic Will" used a quote from Immanuel Kant about how "no straight thing was ever made" from a certain substance in his analyses of the history of ideas. Many of this philosopher's essays were collected in The Proper Study of Mankind and The Crooked Timber of Humanity, including one about Leo Tolstoy's conception of history that begins with a fragment by Archilochus to classify thinkers into categories of knowing "one thing" or "many things." For 10 points, name this author of The Hedgehog and the Fox. 
This author wrote multiple essays stating that the three pillars of the "intellectual tradition in the West" were that all questions had one answer, the answers were knowable, and answers didn't conflict.
Isaiah Berlin