What is the important discovery described in the $1994$ book, Descartes' Error?Group of answer choices"I think, therefore I am$.$"According to medical research, there doesn't seem to be any connection between a person's emotional and rational capacities.People whose emotional capacities were damaged due to stroke, accidents or tumors also lost their rational capacity.People whose emotional capacities were damaged due to stroke, accidents or tumors still retained their rational capacity.