I have friends all across the board. Those who are older than me are the ones who I can have the most intellectually stimulating discussions with. They also know by experience what I have realized by thought (and experience), and are able to show me perspectives that I may have missed. I can also tell the difference between someone who thinks they know shit because they're older, but are actually complete idiots that haven't a clue about anything, and those who are genuinely wise and do know what they're talking about. The first type irritates me to no end, because if they weren't so arrogant, it would be a simple matter to show them how and why they are wrong (though it's relatively simple to show
other people why that person is wrong, and the person makes it increasingly clear that they're an idiot. That is quite satisfying in itself). The second type and I get along very well, and are often on the same intellectual wavelength.
The people who are my same age are easy to relate to in an experiential sense; they have the same adventurous spirit that I enjoy in others, and are generally a lot of fun. Talking to people that are at the same stage of life as you are is pretty interesting, and helps deflate my head a little (though not too much :wink

, and we tend to have similar interests and are able to have a lot of fun together. The drawback is, usually they haven't gone as far or as deeply as I have on an intellectual level, and it can kind of get to a point where I feel like I'm surrounded by idiots or children.
People younger than me are a lot of fun as well, though in a different way. They're like a mirror into my past, and usually I can nod and think back to a time when I was dealing with a lot of the same things, and thought in a similar way. Younger people have a way of bringing me back to good times that neither people my own age or people older than me usually do. It's also pretty cool to give them advice on how to deal with shit that I've already done, and watch them take advantage of it and move forward. I also enjoy getting them in touch with a more amoral, antisocial, hedonistic side of themselves that they aren't used to; very few things are as fun as teaching someone how to grab life by the balls and watching them
squeeze.
I'm also pretty sure that Socrates was an ENTP; corrupting the youth of Athens with logic and a disdain for cultural norms is something I would find to be absolutely amusing.