Final answer:
To prove that the accused murderer is not insane and should face full consequences, evidence such as the defendant's confession, attempts to escape, and the acceptance of psychological tests can be used.
Step-by-step explanation:
As the prosecuting attorney in the case against the accused murderer, my goal would be to prove that the defendant is not insane so that he faces the full consequences of his crime. Here are three pieces of evidence that can be used:
The defendant's confession: The fact that the defendant confessed to the crime and led the police to the victim's body shows that he was fully aware of his actions and the consequences. As the jailer recounts, the defendant claimed the money found on him as his own and stated that the world had gone wrong, indicating his understanding of right and wrong (page unknown).
The defendant's attempts to escape: Despite being weak and ill, the defendant tried to escape multiple times, showing that he had control over his behavior and was aware of the consequences of his actions (page unknown).
The acceptance of psychological tests in court: The fact that the jury accepted the view of the defense, claiming that the defendant did not have the true realization of the enormity of his crime, suggests that psychological tests were used to establish the defendant's mental state (page unknown).