How should one's relationship with the Internet be, and how can one benefit from it?

The internet is a tool that can be used for good, such as accessing books by scholars, listening to their lectures, learning knowledge, memorizing the Quran and Sunnah, calling people to Allah, and reviewing medical and economic research, news, political matters, and legitimate marketing. One must avoid its harms, such as communication between non-mahram individuals, viewing images of nakedness, and entering deviant websites.