I while back I discussed the success of Molyneux and his use of the internet in comparison to Professors Hoppe, Rothbard and Mises. A few comments to qualify what I am about so say. To begin with I do not think Molyneux is a thinker in anywhere near the capability of those just mentioned. I also think that Molyneux holds some dangerous, misguided (perhaps purposefully) views and I strongly dislike the guy. This said given that he is on the fringe of the fringe of a fringe movement he is relatively successful, and has utilized the internet very successfully. An example that I prefer would be Ron Paul, who was shunned by the establishment and had a huge success on the internet.
However in regards to teaching at universities I recently read a piece by Mr North in regards to aiming to teach at universities and I believe many libertarians, specificially Austrians to be putting to much emphasis on teaching at universities. I do believe that it is important that Austrian Economics is represented on a scholarly level.
This said, very few people read scholarly journals. If one wishes to spread the work of libertarianism or to elaborate on Austrian theory I do not think it is necessary for one to teach at a university given that we now have the internet. To begin with professors are very limited in what they can teach, even if they have very strong Austrian views they are most likely going to be forced to teach neoclassical economics. The same applies for scholarly journals, if one wishes to be published in them the Austrian message will have to be very watered down.
To get the message across now one merely needs a website and the ability to write something that people wish to read, it is by no means necessary to teach at a university. A great example of this would be Kinsella who is of the most important libertarian thinkers now. In fact, out of the three most important austro libertarians: Ron Paul, Lew Rockwell and Peter Schiff none of them teach at university.
In addition to this I really do not think it is wise for libertarians to take an economics degree. I myself am taking one and the amount of nonsense that is fed to the students is ridiculous. The fallacious thinking is exceedingly dogmatic. Not to be questioned. For those who wish to go into academia I would advise a philosophy, sociology or politics.
For those who wish to get a job with their degree I think it is more advisible to go for a degree like finance, business or accounting.