What OP means is (I hope), yes, people are complex entities, each with their own nuances, but our behavior is not something astral, magic, that cannot be analyz

What OP means is (I hope), yes, people are complex entities, each with their own nuances, but our behavior is not something astral, magic, that cannot be analyzed and figured out just yet. In fact we can be (to a certain extend, at least) profiled and we can act and plan upon such results. Making a date happy? Sure, at first there can be some luck/lottery if you don’t know the person, but if you know your game you will try to know as much from that person as you can in order to do/give/say things that will make a moment turn out better for you, or for both even. You may not like some people think like that, thinking they are just thinking of people as systems, but some of us actually just use that information to complement our spontaneity. Also, I don’t see what fuzz is all about, just because there was an example with people relationships.