Are you a credentials person or a "prove it to me" person?
In some ways, I have the ultimate credential. A doctorate is the end of the line, the highest credential in academics. Mine took eleven consecutive years of post-secondary study. The graduate study was seven years, twelve months a year. Now I am working in a field (NLP, but also coaching) where people think a credential is something to be earned in one year (at best) of part-time study. In the public sector, a rigorous (if not always adequate) process ensures that students only get a credential if they complete work to a specified standard. There are exams, and in good courses there are also assignments and projects and peer-review. There is an effort to ensure that some common standards are represented by the credentials earned. And lots of people fail. They don't make it through the process. There are lots of reasons to question the ethics and the wisdom of failure rates, but they do show that people are being judged not by what they pay or what they attend, but by what they ca...