Chances are people you don't even know are being introduced to your journal every day, either randomly or through someone else. In addition to recent entries, people can get to know you better by what you posted in the past.
With that in mind, post a link to your entries on this day six months ago, nine months ago, a year ago, and two years ago.
Six months ago: Chandri watches the Serenity trailer for the first time, and is dead from *SQUEE*.
Nine months ago: Chandri attempts to knit a sock for the first time. It actually turns out relatively well.
One year ago: Chandri finishes her obsessively, geekily accurate Hogwarts uniform, and dances around the room.
Two years ago: Chandri visits wixon in Victoria for a Halloween party, and agonises over doing horrible, horrible things to her characters. Sort of. ;)