Which early prison was built to hold inmates in complete solitary confinement, with no labor, for the full span of their sentence?

Question

Quizplus · Accepted Answer

Western Pennsylvania Prison, also known as the Western Penitentiary or Pittsburgh Penitentiary, was designed to hold inmates in complete solitary confinement, without labor, for the entirety of their sentences. This approach was part of the Pennsylvania system, which emphasized isolation of prisoners to encourage reflection and penitence.

Which Early Prison Was Built to Hold Inmates in Complete