The document discusses the issue of information overload in the modern era of widespread internet and IT use. It notes that the ratio of useful to useless information like spam is approaching 1:99 and questions what information can be trusted. It identifies two typical perspectives - users overwhelmed by information and destructive users spreading misinformation. The document proposes solutions like effective personal information management for users and government restrictions on "bad sites" for destructive users to promote the sharing of relevant, reliable and verifiable information that is useful and understandable.