The document discusses the concepts of security, liberty, and the Patriot Act. It defines security as protection from harm and liberty as individuals having control over their own actions. It explains that the Patriot Act expanded the authority of law enforcement agencies to gather intelligence and monitor financial transactions as well as immigration. The document concludes that liberty can be maintained with security as long as the security laws do not interfere with individual rights and activities, but that security can become a form of permanent oppression, as demonstrated by the Patriot Act, if it is used as a way to control people under the guise of protecting them.