Inspired by a previous question on Dev...

In all my years of IT, it's felt like I've encountered two main types of people. "Imposters" and "Experts". Understand that the terms I'm using probably aren't what you might be thinking. In my use, here:

• "Imposters" are as described in the linked-to question.
• "Experts" are those people that feel that their shiny, new McCertification gives them license to tell you The Right Way™ to do things