I suppose finding the bright spot in the dark. That one human that doesn't provoke me to slaughter everything in the vicinity. It helps to acknowledge that they are useful. I've got a daytime bar manager that I would find it difficult to manage without her. [ Even if Ginger is an absolute idiot. Of course, it doesn't help that Eric and Pam have glamoured her so many times her brain is fried. ]
I've also go werewolves that run errands for me. They're quite useful, although not entirely human.
[ And a more honest answer. ]
I try to remember to be the person that my maker wanted me to be.