People are strange. We can know someone for ages and not know anything about him, but the color of his hair and (maybe) his eyes. And we can meet someone and in a few seconds understand at least one layer plus deeper, some weird aura that tells us who that person really is. And as insanity as it sounds, sometimes, theoretically, that person may not please us. Actually it may cause us nausea with his opinions and thoughts and words... but at some other level, (and maybe this is the well know chemistry), our different human nature meets in a point where we can learn different points of view just by standing next to a stranger who seems a long-time friend. A friendship like that is a wonderful thing that shines in the good things we carry along life. And do not mix it with love, it has nothing to do with it. It's not love, it's not sex, it's someone who, different as it is, exists in tunning with us. It sound stupid. And like I said, only few people have that magic. There are so many people, and specially those with whom we get evolved too quickly, that have that characteristic, and we loose them cause things can escalate just too fast, and friendship afterwards is practically impossible, cause passed is always ready to go up. But people are strange and unpredictably even when we think they act according to a few variables. And maybe today, just for today, we can count with someone that we had forgot for a long time, and that we've just met.