In a society where you will have many ideas on prisoners is not the only one. Both the imprisonment or even not being imprisonment but may be political prisoners of ideas without realizing it.
Society does not matter where they are prisoners of conscience, many, not just one. Are either jailed or even not jailed. It may be prisoners of conscience without notice.
In a society, no matter where they are prisoners, many ideas, not just one. Are either imprisoned or even not be imprisoned. But may be prisoners of ideas, unconsciously.