With brothers you become friends. Some you hang out with more than others. You talk to one about the other a little more. You get mad at them. Then, you love them. Then, you apologize. You have to apologize whether you want to or not. You have to. That's your brother.
I haven't really met anyone else who has influenced me, but you never know, it could happen next year or next month. I just like to go with the spur of the moment.