> Sci-Hub is a copyright-violating site that provides infringing access to scholarly publications that are behind paywalls. Its ethics are problematic but it’s

> Sci-Hub is a copyright-violating site that provides infringing access to scholarly publications that are behind paywalls. Its ethics are problematic but it’s also proving very difficult to stop. No. The ethics of sci-hub are not problematic. The ethics of Elsevier and their gang certainly are.