Turned loose with lawsuits for damages and injunctions against their teachers as they are here, it is nothing but wishful thinking to imagine that young, immature students will not soon believe it is their right to control the schools, rather than the right of the States that collect the taxes to hire the teachers for the benefit of the pupils.

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i believe the answer is:   psychological  experiment

in this experiment, wilhelm wundt became the first person that implement scientific method in analyzing the pyschological phenomenon.

due to this result, wilhelm wundt also able to make psychology to be acknowledged as a separate scientific field from biology.

disorders of the brain include both behavior disorders and other psychiatric illnesses. the primary difference between a behavior disorder and another type of psychiatric disorder is the presence of choice. psychiatric conditions are considered to be involuntary while in behavior disorders, choices are essential.

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