[vor0nwe]

Pluto was a planet when I learned about it in school. I also learned that it was the one that was discovered last.

When they decided to change its status to dwarf planet, I looked up the reasons behind it, read up on the complexities of the matter, and could see the reasoning behind the change.

Then again, I hadn't reached thirty yet. Even in my forties I find it takes slightly more time to change my mind on some things...