Yes. Rationalism shouldn't be see as a bag of discrete tricks, but rather, as the means for achieving any given end -- what it takes to do something you want to do. The particulars will vary, of course, depending on the end in question, but the rational individual should do better at figuring them out.

On a side note, I'm not sure coming up with better slogans, catchphrases, and neologisms is the right thing to be aiming for.