If you take people of average smartness.
And they talk to each other.
And by talking to each other they combine their minds.
Is that combined mind/person smarter?
If you take people of average smartness.
And they talk to each other.
And by talking to each other they combine their minds.
Is that combined mind/person smarter?
Yes. One of the interesting findings of cognitive science is the human brain effectively uses an interlocutor as part of itself. This is why rubber ducky debugging works, and why people often use an internal version of the process when thinking through problems. Having a second point of view also helps prevent ‘lock in’ because the other person can notice things which are not perceived by the first.