This man argued that hope and fear result from the possibility of "any good or evil" in A Dissertation on the Passions. In another work, this man argued that the possibility of error in demonstrative 
This man argued that hope and fear result from the possibility of "any good or evil" in A Dissertation on the Passions. In another work, this man argued that the possibility of error in demonstrative reasoning leads to the degeneration of knowledge into probability. This man wrote that "it would be no crimeto divert the Nile" in "Of Suicide," pondered the missing shade of blue, and divided "matters of fact" from "relations of ideas" in a work with sections like "Of the Origin of Ideas" and "Of Miracles." For 10 points, name this Scottish philosopher who wrote A Treatise on Human Nature and An Enquiry Concerning Human Understanding.
This man argued that hope and fear result from the possibility of "any good or evil" in A Dissertation on the Passions.
David Hume