1. Hume divides our perceptions into two categories:
2. A moral theory explains _____.
3. Like most rationalists, Plato defines knowledge as justified true belief.  In terms of this definition, we might be able to claim to know something as true which might actually be false, but it is impossible for us really to know something that is false.  Why?
4. Moore defines the naturalistic fallacy as the view that:
5. Descartes had been disillusioned by his discovery that many of the alleged truths learned in his youth were _____.
