In the existing literature, there is no universal standard for defining obscenity. The book aims to demonstrate that there indeed exist underlying universal standards for defining obscenity (USDOs). However, their application to different contexts of time, place, and culture, may legitimately result in varied manifestations.
Long Cheng is an assistant professor at the School of Law, Shandong University. His research interests include constitutional law, jurisprudence, natural law theories, and international law.