Slava is right. People's needs in inferior area of the psyche must be satisfied. Every human has to fulfill a 'hole' in the soul with something.
Hidden agenda is something that gives ideas to explain various human acts in history and in everyday life.
ESTPs and ENTPs have to become famous or be loved by someone. ESTPs do this through practical actions - material possesions, achievements in sports, military, market, even music and film industry.
ENTPs have to do it (because of the weak
) with innovations, art, ideas, consulting, science, knowledge, predictions, explanations.
----
If you studied hidden agenda, I guess you know what I mean.
There are a lot of people (ENTPs) whom I've seed to have a wrecked life - no wife, no kids, alchohol, no chances or lack of chances to show oneself, drained youth (40s, 50s) and life in a countryside.
Not many make it. You have to be tough to make it. This means that one has to use a third and fourth function and gain experience in those areas of life, which these functions represent. Some ENTP may have a great idea but to whom will he/she show it? Who will buy it? And if someone does buy it, what will he/she get for it? It's a shitty world out there and we have to fight to overcome ourselves and others.