You have the right to remain silent and get a refund when answering questions. Anything you say can be used against you in court.
This sentence is the famous Miranda warning Miranda right in American criminal proceedings-Miranda right, that is, the right of criminal suspects to remain silent, is a legal system with special significance.
Before Miranda's right is established, the police do not need to inform the suspect of the right to a lawyer and to remain silent. The police took it for granted that the suspect answered the question truthfully.
Regarding the establishment of Miranda warning, an American law professor said, "This regulation is good for everyone. Because history has proved that if a person is illegally imprisoned but ignored, then everyone may be trapped in Tu Tu. "
Miranda warning ensures the credibility of the confession of the suspect in custody to a certain extent, and at the same time avoids the unjust, false and wrong cases caused by over-emphasis on the confession.
Therefore, the spirit of "Miranda Warning" has been absorbed by countries in the world that adopt common law system to protect the legitimate rights of detained criminal suspects and the fairness of judicial procedures. Undoubtedly, the "Miranda warning" system to protect the rights of criminal suspects may lead to some criminals getting away with it.
However, most Americans are willing to accept such consequences. They think this is the price that citizens have to pay to protect their rights from the state violence machine.
Chief Justice rehnquist of the United States Supreme Court once said, "Miranda rights have been deeply rooted in the daily work of the police, so that it has become a part of our national culture."
Baidu Encyclopedia-Miranda Warning