PT 59 S3 Q6

A recent magazine editorial criticizes psychologists fornot attempting ... ...

Which one of the following most closely conforms to the principle to which the reasoning in the passage conforms?
(A) Construction companies have been unfairly criticized for using fewer layers of heating insulation in new houses than the number of layers used in previous years. Recent technology has made insulation more efficient, so fewer layers are required.
(B) ...
(C) ...
(D) ...
(E) ...

*This question is included in Complete Section: LR-B, Dec. '09 LSAT (PT 59 Sec. 3)