The human intellect will improve and it must improve before it is able to use artificial intellect. Now we have to think about the increase of human intellect first. These are only few questions that will have to be answered in the near future. It is known that people are partially able to understand thinking of other people. Other words, we can say that people can partially read ideas of other people.
People develop some methods for business purposes that can control behavior of other people.
Mostly these methods are to persuade people to buy something for the highest possible price. These abilities of ordinary people are not excellent, but trained people can do it much better that inexperienced people. Therefore we can expect that people will be able to read ideas of other people much better than they are able to do it now. There is a question how it works. The human brain works as both, analog computer and digital computer as well.