Friending on Facebook

I get quite a lot of friend requests on Facebook, most of which I decline. I thought it would be worth explaining why here, in the hope that some of the people who want to friend me also read my blog.All of my FB posts are public, open to everyone. So the only effect of friending someone is that I get to see his posts--some at random, if I correctly understand how FB works, some because they mention me or have some other content that makes FB flag them for my attention.When I get a friend request, I look at the requester's page to see if there is a particular reason why I would want to see his posts and the comments on them. If they are in a language other than English I almost always decline, since I am not fluent in any other language and so would rarely make the effort to read them. Google translate is getting better, but still not good enough for routine use. If the posts and comments are in English, I look at them to see if there is anything that makes them more interesting than the average of what I am already seeing on FB. If not I usually decline. I'm not entirely comfortable with this policy since I worry that people will interpret my declining their request as an unfriendly response, but I don't see much point to accumulating hundreds or thousands of "friends" whose posts I don't actually read.