Now, this isn't completely in topic, but it is connected to that teacher of mine who resembled Umbridge. I realized just an hour ago, that our class was in fact the Slytherins of our school. So, I proceeded to write my thoughts on how the shunning the Slytherins endure from the other Houses may affect their behaviour and internal relationships. The whole thing is based on my own experiences. If you are interested, you may read it in my journal.