I'll give you an example. If you want advice on how to start a business, run that business, grow that business and create jobs who are you going to listen to? The individuals that have successfully accomplished all of the above OR the person who has listened only to those whose only experience in those areas has been discussing theory in academia?indago » 18 May 2017 9:07 am » wrote: What "Credibility" are we talking about here?