How Do I Make the Most Out of This College Experience?

When I was in college, which was far before you, the thing is we didn't have access to the kind of knowledge and information we do now. College has become sort of this next step that people take without questioning whether they belong there or even what they're going to get out of it. So if you're talking to freshmen at Stanford who are looking at, okay, how do I make the most out of this college experience or freshman at any university for that matter? What do you say to them?