I've been reading 1984 (again) lately and it brings up the issue of "emotional dignity" which I've also been thinking about a lot. It reminds me of when I switched my emotions off for several months just to see what it was like, and how I'd been confused about what to feel for a long time. The way I am now, I have a lot of control over my emotions, I can usually turn them on and off or adjust the intensity to what I see fit for the situation. It's something I like about myself and I think it's better than feeling nothing. Sometimes I feel like I'm more emotional over ideas or concepts than people. I'll admit to being a lot shallower than most people, and I can also be cruel and enjoy it without guilt, but retaining private emotional diginity over a few things is important to me and I feel that it makes me stronger than both people who feel nothing and people whose emotions are what rules them.
For me, as far as my thoughts on emotion in dealing with other people are concerned, emotional dependency/letting people mess with you/letting their judgement get clouded by emotions/getting attached to too many people/caring too much about what people say/feeling the need to conform/ to them is bad, and a weakness.
Caring about a few special people, but staying strong and knowing how to control yourself as well as enjoying being alone is what I respect the most. I find it cowardice and weakness to be afraid of connecting to people who care about you, since if you are strong enough you'll find away to retain yourself anyway.
I'm a very mutable person generally, so if I'm around someone for a long time I sort of tailor my personality to fit theirs better, so there's little or no conflicts. I don't do this because I feel like I have to be liked by them, it's just something natural I do, and it doesn't feel weird to me. It does feel better for me, however, to have a few emotional and personal constants.
The one thing that scares me is becoming emotionally vulnerable. Although I can care about certain people, I'm not a deeply trusting person as I don't think it's smart to be. Anyone who's read some of my writing might be able to tell that I can be very emotionally intense (writing is one of my main forms of getting rid of that). Nothing makes me feel quite as terrible and somewhat angry as getting the feeling that someone has any sort of edge over my emotions. Luckily, that rarely happens.
Anyway, that's my philosophy. I'm not an emotional person generally, but I like having a few connections that I'll let make me smarter and stronger instead of bring me down, and retaining my emotional dignity. I'm curious as to knowing what all of yours philosophies on this are, since I somehow feel I'm weird in this (that's not a bad thing) ;P