According to Watson, the behavioral conditioning is the one that primarily responsible for the children's development. He is the one that orchestrated the controversial little Albert experiment.
In that experiment, he conditioned a child to be fearful to a certain animals every time that child hear the sound of a bell in order to find out whether that child will still maintain that fear as he developed into adults.
im not completely sure but if a person is eating unhealthy food and doesnt care for their body thats the person who engages in habits most harmful to his/her body.
