Expressing separations Hello, I'd like to emphasize that two things are separated owing to their own foundations. What I've written is: This inclination has changed since Kant (or Machiavelli who separated political ideas from ethical ideas first). He argued that sciences of facts are fundamentally different from sciences of morality because [[these two sciences are explored by distinct faculties of our reason]], pure reason and practical reason. Am I correct to write like this to express my idea? My idea would be schematized like: pure reason --> sciences of facts practical reason --> sciences of morality Therefore, these sciences are fundamentally distinct. Thank you for your answer!