I found this video about a doctor who was not impressed with the removing parts of the brain.
In those days they did remove a part of the brain to stop people being violent.
He started thinking about some stimulation with electrodes to stop lobotomies.
It did not seem right to him.
He then started experimenting with electrodes.
He used a wild bull to show people that it was possible. Yet he never got the right to use it on people as there was an outcry that he would be able to control any person.
The video I am putting in here is to show you how well it did work.
He went into the bull ring only with his remote stimulator to stop the bull.
I hope you enjoy this and realise that anything is possible if you put your mind to it.