If you just spent 8 hours alone, then socialize.

I may try that, thanks. I hate the idea, that is why I don't talk at work either and consider it a victory when I did not open my mouth, but it still may be necessary. I mean, I gave up the notion of having one single "indivisible" "I" long ago. While one part of me hates it, it may be very beneficial for the other parts.