I tend to view the Page of Swords as a quick learner, with a quick mind. He gets the general gist of something rather quickly, and then moves on. He is the sort of person that knows a little bit of a lot of things, instead of sticking around to thoroughly learn or understand the subject matter at the moment. But having said that he is able to assimilate all the things that have been learnt from all these different areas, and come up with something that encompasses all of them.
He is the sort of person that comes up with nicknames for people, and his tongue is like a double edged swords. He loves gossip, hearing it and saying it. He is a people person, he likes to talk to all sorts, but at that level he does not form close bonds easily, it is all rather small talk type thing. In some way I have a feeling that this is the sort of person that does not let on much about themselves, but he has a way of dragging bits and pieces of information and what not from other people, and in some instances, this can be used against the other person at a later date, if he deems it necessary, rather childish, but hey, each to their own.
He is a keen observer, he notices things that others might not notice, whether that is something that he hears or sees. His style of communication is fast and light, he does not like to expose his heart or his feelings, as can be seen in the Radiant Rider-Waite, as the man has got his arm across his chest, shielding his heart, in a sense.
Everything seems to be done quickly by him, as can be seen by the way that the trees and his hair is blown in the wind. It is almost like a whirlwind, he may do and say something, and you are left wondering where that come from, or not knowing what has hit you.