Quote Originally Posted by FDG
taciturn vs narrator: this is harder to figure out honestly. Because it doesn't mean what the name says. ENTps I know prefer monologues to dialogues in comparison to me. I tend to interrupt them. They also speak a bit more even when in a bad mood.
The best way to spot this is to look at combination with positivist-negativist:

ENTp: taciturn-positivist-process
ESTp: narrator-negativist-result

So what it means is that EPs should be inclined to adopting a "critic" stance (different from INTps', though) in terms of your objectives, goals, or opinions - "what you want to do is wrong because you don't know this and that"; "you will get nowhere if you continue as you are now"; OR adopt a "how do I do this right now?" stance when trying to accomplish something specific.

Both the ENTp and the ESTp can shift back and forth between these stances; although each point should be most clearly visible in the corresponding type.