- Fri Jun 23, 2017 3:43 pm
#36268
I'll give it a shot, although others here have already done yeoman's work on the diagram and also approached it in a more holistic, non-diagrammatic way. Clearly, based on how many people are confused by this question (we're up to something like 60 posts about it now!) this is one of the hardest and most confusing LR stimuli floating around out there, so you are not alone!
The first sentence uses a classic necessary condition indicator, "except". Using our "Unless Equation" (which applies to the words unless, except, until, and without), we get this diagram:
wrong to restrict a liberty failing to restrict allows harm
(I would read that as "if it isn't wrong to restrict a liberty, then failing to restrict that liberty would allow some harm")
The last sentence gives us nothing conditional to diagram, in my opinion, but merely categorizes two things: publishing is a liberty (so it falls under the umbrella of the sufficient condition) and offending someone isn't harmful (so it does NOT fall under the umbrella of the necessary condition - it's not harmful).
The contrapositive of our diagram is:
failing to restrict allows harm wrong to restrict a liberty
Now let's put that all together: if failing to restrict a liberty does not allow some harm, then it would be wrong to restrict it. In other words, if it doesn't hurt anyone, government should leave it alone. That's answer A! Literature that is only offensive is not harmful, and so restricting it would be wrong.
I hope that helps!
The first sentence uses a classic necessary condition indicator, "except". Using our "Unless Equation" (which applies to the words unless, except, until, and without), we get this diagram:
wrong to restrict a liberty failing to restrict allows harm
(I would read that as "if it isn't wrong to restrict a liberty, then failing to restrict that liberty would allow some harm")
The last sentence gives us nothing conditional to diagram, in my opinion, but merely categorizes two things: publishing is a liberty (so it falls under the umbrella of the sufficient condition) and offending someone isn't harmful (so it does NOT fall under the umbrella of the necessary condition - it's not harmful).
The contrapositive of our diagram is:
failing to restrict allows harm wrong to restrict a liberty
Now let's put that all together: if failing to restrict a liberty does not allow some harm, then it would be wrong to restrict it. In other words, if it doesn't hurt anyone, government should leave it alone. That's answer A! Literature that is only offensive is not harmful, and so restricting it would be wrong.
I hope that helps!
Adam M. Tyson
PowerScore LSAT, GRE, ACT and SAT Instructor
Follow me on Twitter at https://twitter.com/LSATadam
PowerScore LSAT, GRE, ACT and SAT Instructor
Follow me on Twitter at https://twitter.com/LSATadam