Have read the first one, can relate to both.
The second one, relating to both, this got my attention:
Under a stressful situation, their lower functions kick in to wreak havoc – the ENTJ’s Se can make them take risks they might not otherwise take in their desire to live dangerously. Then, their inferior introverted feeling may activate, making them sensitive to criticism. In the INTJ, the introverted feeling might bring on a period of self-doubt (“Can I actually do this?â€) or emotional angst, which leads them to make irrational, emotionally-driven decisions based in the moment (Se).
Another proof that I have low order feeling function. Really, when I get a bit stressed, I am just impulsive, angry, stubborn, not afraid to say anything basically. If I don't get out of this, or get stressed due to very fair criticism, it leads me to self-doubt periods, I get sensitive to criticism, and I get sadly emotional, yet I don't express it, I just feel "that".
Oh no, I never make irrational decisions, and I am not really a risk taker.
What I especially can't buy, is inferior Se. I don't want to distract my mind under stress, and I hate that others do that. Also, I don't mind speaking to friends at that state, sometimes I throw signs of that I am feeling bad, but never fully show it, never.
I don't know...
Oops, didn't read the third one yet.
I get an adrenaline rush by being the center of attention, giving a presentation, leading, etc. I think INTJs would experience some sort of anxiety.
I actually remember saying a speech. Due to my stereotypical introversion it was hard, but I did well, and I liked it. Yet, funny thing, when I had to say it to one person, it was much harder, and I felt anxious. Strange.
I am extremely pushy when it comes to people, I just don't let people be if I suspect them not being their best.
100% Me.
INTJs will continue playing their computer game despite something going on nearby.
ENTJs will end the computer game since something is going on nearby.
I am usually focused on something, but sometimes I randomly take attention to what's happening around me. Lower order Se I guess.
Something to add that I just recently realized. And I mean this in no disrespect to INTJs, but INTJs Ni and Fi can make them be a bit whiney.
I never whine.
I think when it comes to INTJ and ENTJ it's highly individualistic. I suspect any attempt at making concrete separations in behavior between the two types will fail.
This. I totally can't tell whether I am ENTJ or INTJ from the descriptions. I think there is no point focusing on behavioral patterns.