lsat test6/s2/q20

mzyzhu

Q20, Policy Adviser: Freedom of speech is not only a basic human right; it is also the only rational policy for this government to adopt. When ideas are openly aired, good idea flourish, silly proposals are easily recognized as such, and dangerous ideas can be responded to by forcing citizens to disseminate their thoughts in secret.

20. The policy adviser's method of persuasion, in recommending a policy of free speech to the government, is best described by which one of the following?

(C)a coupling of moral ideals with self-interest

why the answer is C?