Paul. You certainly don't have the "Credentials" you claim are no longer needed, and if you did...how much did you pay the person who took English and Grammar courses for you? Tell them that they didn't teach you much. Not to mention the person who was seated in your place, in the courses they took for you concering ethics and honesty.
Your broad unfounded statements,based on what "Paul" thinks, sound really stupid. Certainly, you must have learned in 6th grade or so, that facts should be backed by citations - the basics of research. Citations are the proof that what you say is true or proven to some degree. In other words..who conducted the research of any sort to prove what you are telling others. If there is no proof or citation, your statements become the world according to what the author, Paus tells others, unfactual or unproven, unless of course the facts are insurmountable - grass is green, the sky is blue. So Paul, you are nothing more than full of the stuff that comes out of the rear end of a cow (obvious fact).
Challenge yourself to either proving your blanket statements through research, or do your homework and cite those who have. Professor L.