What’s separates a barnyard animal from someone lacking professional etiquette?
Access to e-mail.
I hate unprofessionalism.
There’s no reason for it. Being professional boils down to two things: having basic fucking manners and learning the difference between an e-mail between friends and an e-mail between colleagues. Professionalism isn’t something you learn in a classroom. While someone can teach a course on work place etiquette, each work place is different and applying that etiquette is learned during a crash course otherwise known as the first couple of months on the job. You learn by example, good and bad.