Skip to main content

You are not logged in. Your edit will be placed in a queue until it is peer reviewed.

We welcome edits that make the post easier to understand and more valuable for readers. Because community members review edits, please try to make the post substantially better than how you found it, for example, by fixing grammar or adding additional resources and hyperlinks.

Required fields*

3
  • 2
    "It tells you that it is better to talk only with your "friends" and not with "friends of friends"" ++ Commented May 17, 2015 at 18:43
  • 1
    The second paragraph, is that stolen from somewhere, or did you make it up? That made me understand the concept entirely. It made it blatant to what "friends of friends" are, and what drawbacks there are to entangling too many classes (joints). A+ quote. Commented Jan 23, 2016 at 19:19
  • 4
    @diemaus If I stole that shield paragraph from somewhere it's source has since leaked out of my head. At the time my brain just thought it was being clever. What I do remember is that I added it after much of the upvotes so it's nice to see it validated. Glad it helped. Commented Jan 23, 2016 at 23:58