This is an incredibly important concept. No matter what I do in life, I never really stop learning. My perceptions adapt constantly as I grow, mature, and gain more experiences--even in the span of a year, I feel like I've changed (and I cringe when I think of myself in middle school). Some concepts that seemed rock solid in elementary school don't actually work well in life, so I modify them. I don't think there's anything that should be completely and utterly thrown away--if anything, take it as a sign to do something new or different.
My thoughts concerning books, school, and everything else.
To see the prompts for the posts in my school journal, visit my teacher's journal blog.