This preview has intentionally blurred sections. Sign up to view the full version.
View Full DocumentThis preview has intentionally blurred sections. Sign up to view the full version.
View Full DocumentThis preview has intentionally blurred sections. Sign up to view the full version.
View Full Document
Unformatted text preview: Friday, May 22 ● Today, we're going to: Wrap up Chapter 12 Get a good start, and maybe finish, Chapter 13 ...And probably talk a bit about the assignment at some point. I may discuss False Dichotomies as well. Joint Method of Agreement and Difference ● Pretty much what it sounds like – the combination of the two methods. A, B, and C occur with x, y and z. A, D, and E occur with w, t, and x B and C occur with y and z. A is the cause, effect or necessary part of the cause of x ● This method allows us to find both the necessary and (perhaps jointly) sufficient conditions. The Method of Residues ● The method of Residues entails a process of elimination – given a set of phenomenon and a set of possible causes, if we remove the phenomenon we can account for and the causes we know the effects of, the remaining phenomenon must be caused by the remaining phenomenon. A, B, and C occur with x, y, and z. B is known to cause y, and C is known to cause z. Therefore, A must cause x. Method of Concomitant Variation ● When a correlation can be established between variation in a phenomenon and variation in a cause, we can conclude there is a connection between the phenomenon and cause. ● There are two kinds of correlations possible – direct and inverse ● So, A goes up, x goes up > direct correlation A goes up, x goes down > indirect correlation ● Check page 546 for an overview on the 5 methods. 12.5 Limitations of Mill's Methods ● Having discussed Mill's Methods, note that they are limited. Mil claimed that these methods allow the discovery and proof of causal connections – this is an overstatement....
View
Full Document
 Spring '09
 lwonard
 scientific explanation

Click to edit the document details