According to the experts, humans are social by nature. Humans *need* to be around other humans and be well-liked by them, and depend on each other. If these needs are not met, the human develops serious mental problems and may even seek out the company of humans that are cruel and abusive because they would rather receive negative attention than none at all.
Since I can go for days at a time without being around other humans and do not crave their company, and on the rare times that I do it's only because I desire things such as food, money, and transportation, that can only mean that I am not a human. Good. Why would I want to spend life begging pathetically on my knees for humans to spend time with me, anyway? That's just pitiful. People who can do things alone and enjoy it are the real "cool" people. 