Know these people?
Thinks he’s an expert, acts like an expert, talks incessantly, learns little.
Expresses opinions confidently without research and knowledge.

Thinks he knows, talks like he knows, but doesn’t.
Visibly poor listening skills.
Ego is the driver, underwritten by ignorance,
Failing to absorb,retain, and leverage the knowledge and skills of others, but speaking like he has.
***** S&E *****