I want to stay friends, but you don't have to want that back. I find that as I get older, I prefer to stay friends with people. I like you as a person, and I care about you. You're a good man, and a person I like having you in my life. Not wanting a specific kind of relationship doesn't mean I don't want to know you. Far from it. That is not my decision to make, however.
I don't yell much, but I do yell. I once told someone I would strike them from the book. That was a memorable one, and it's been quoted back at me once or twice. I may have gone overboard.