Regardless of individual personality, according to an article I read in Scientific American Mind, as the years pass, our eagerness for novel experiences and our stimulation by the world outside our personal and professional arenas diminish. It is thought that this was to help stabilize families for child-rearing. For those of you who are uncomfortable with this idea - fear not! After age 60, when it is no longer essential to maintain that stability, that openness to new experiences that was squelched for procreating purposes reemerges and our personalities become more malleable again! We're free to travel the world! Change careers! Become a hobo! Take piano lessons! ;)
To see where you fall on the Big Five Personality Traits, (with openness being the one that begins to decline in your late 20s) take the free test here. I still scored pretty high in openness (76%), was pretty average in conscientiousness (69%) and extraversion (50%), but scored a mere 1% for agreeability and a whopping 90% under the label "neurotic." C'mon! Get to know me! I'm great!
In other news: The problems with the economy have driven diners to go to great lengths to avoid paying for their truffles; goldfish can navigate mazes much the same way rats can (though under water); and be careful what you post on facebook - it isn't really private (did anyone ever think it was?)!