Describes the various types of sports gambling, explains why it is impossible to win in the long run, and discusses the signs of a gambling problem and how to treat it.
Discusses the differences between the kind of computer hacking that has led to progress in computer science, and illegal, destructive "cracking," recounts prominent cases, and provides advice on constructive ways to explore computers and the Internet.
Defines binge drinking--the consumption of four, five, or more drinks at once--looks at its risks and consequences, especially the increased danger of date rape, and suggests ways to handle the situation.