It's so strange what time can do to a person. For example, my math teacher was pretty nice. We played games, did fun activities, and she would actually spend a lot of time on one subject so that everyone in the class could understand it.

When my sister got this teacher, no more than seven years later, she hated her whole class, made sick students turn in double the work than what was covered, and would leave students behind and tend to the smarter ones.

I have no words.