How to be Smarter: Everyone needs some time off from each other. Nobody, no matter how social, wants to be around other people 24/7. Everyone will still love you just the same if you take one or (gasp) two nights off from hanging out. This is especially important in relationships. How to be Prettier: This has never dried my skin out in the many years I've been using it in the winter months! And you can buy it at any drugstore.
How to be (less) Awkward: When you go to a nice hotel, be sure to bring some smaller bills to tip the housekeeper, room service people, doormen, etc.