The frontal lobe is, among other things, the center of cognitive processing, such as logic and thinking.
It has increased the most in the course of evolution and now makes up about 30% of the cerebral cortex.
This is where the abstract and concrete patterns of thought and action arise, which are clarified via networks with other areas in the brain.
Because one should not forget that all considerations and decisions of the frontal lobe are related to the activation of the respective neural networks, which in turn influence each other.
This never takes place in just one area of the brain - as science used to believe.
The frontal lobe developed more and more in the course of evolution. Because it is of considerable value to be able to look at the world stored in the brain, to transform it according to one's goals and then to try to realize them.
It gives the brain, especially with the values of the SELF, the opportunity to abstract the world, to move it back and forth, to reconnect it in order to bring about solutions.
So, it represents a significant advantage over other species and competing beings of its own kind.
By the way: Creativity arises in the brain - and certainly not from heaven or from metaphysical spheres, as some believe.
It is also particularly interesting that functions of the frontal lobe are shut down or switched off during sleep.
During sleep, the frontal lobe does not form any actions, nor does it create any readiness for action. The criticism is off.
So, dreams in the sheep state can no longer be viewed rationally.