According to reports by the Defense Advanced Research Projects Agency, future scientists will be able to extract the live brains from insects. They will then be installed in the artificial control centers of robots. Their intelligence will make them to function physically and mentally as much as humans.
Many people believe the insect brains already exist in Congress with Nancy Flyosi and at the White House with Donald Trumble Bee. Maybe continuing studies will encourage the scientists to experiment with vegetables to install in human brains, resulting in pea brains. Hmmm, considering the current political news, they already exist.