Having just turned 28 a couple of months ago, I decided that there are lots of things I want to encourage myself to get done before maybe I can't do them anymore. So, I've started a 30 before 30 list for myself. Not that I can't do things when I'm 40. It's just that Eric and I might actually have a bigger family someday, and I heard that can sometimes get in the way. Plus, I need to give myself a deadline.
Right now, I only have 5 items on the list, but I'll get it to 30 soon enough, don't you worry!