Answer:
Because if there was no government than chaos would take its place. Someone can rob from you and there would be no police to stop them. Serial killers wouldnt be caught. There would be no jails. The roads and other public things would be horrible because there would be no taxes. No one would pay for it if they dont have to.
I guess you forgot to mention the options which were
<span>Who is Sigmund Freud?
</span><span>Who is John Watson?
</span><span>Who is Hippocrates? and
</span><span>Who is Carl Rogers?
</span>
And the correct answer is Hippocrates, who was the first to study the mental illness.
You explain the sentence with the evidence from the text to support your answer