Subvert generally has a negative context so I'd have to disagree. I checked none of the above. I do paritially agree, Ron Paul is honest and has great integrity and means well but I think he might of encouraged people to be 'more republican' I guees...or think that they are conservative....and thats a very bad thing...definitely not his intention but he probably did, subvert is definitely not the best choice of words.
If you mean subvert by steal the republican youth vote then...I would say thats also a good thing.
The postive thing is he woke a lot of people up to the concept of liberty and discovering libertarianism and the truth.