Same to me. Often when I set my alarm-clock, and go to sleep, I wake up 5-10 minutes before it rings. It's strange, there must be a real inner clock

Hm.. and well, that's not really a superstitution, but since you also talk about such things: Once, years ago, my family and me played a game called "Tabu". In 2 teams play against each other. There's always one player trying to explain a specific word to others, but he mustn't use the word itself plus some other specified words in his explanation. Simple, but fun. Well, this time when we played it, my mother was just starting to explain a word to me. She didn't say much then, and what she said could've explained any existing word. But I suddenly just thought and said "highway" (actually i said the german word for it because i am german..) - and it was right. I normally don't say any word that comes to my mind in this game until I'm more or less sure that it's right, at least I don't just say a word when it still could be any word. But somehow I thought it was "highway", and it was right. That's really strange. For sure, it could've been that my mother always explained this word the same way, so I already knew what she was about to say because we used to play this game pretty often. But I'm not sure..
Also not a superstitution, but I'm as peaceful as you guys talking about it are. You can annoy me quite fast and easily, but still I couldn't just hit somebody or something because of this, although I could really want to. I even had a guilty conscience once because of killing a gnat by reflex. And you can make me have such a guilty conscience very easily. And I never take the last thing of anything, for example ice at home. If there's one left, I won't take it, because I think that there might be anyone else who would like to have this ice as well. So if I'd take it, i'd have a guilty conscience. So I just won't take it. Perhaps I think of the others too much, but I find it okay.