Conditional Statement Thing

If you don't have a cat, you have a dog.
Inverse: If you do have a cat, you don't have a dog
Converse: If you have a dog, you have a cat.
Contrapositive: If you don't have a dog, you don't have a cat.

None of these statements actually make sense, seeing as you don't have to have any animal, dog or cat, to have the other.

A few reasons math might be okay...

There is something good in everything. Even the things you hate. Math is one of those things I hate because really, I'm not too good at it. One reason I might say I like math is when I do get it right, I'll never feel as accomplished as I will in that moment. I guess it gives me something to strive for, something to practice with and get better at. It's something to keep me busy when I'm not. Math is okay because being good at it isn't concrete; it's not something I can't change. And having power over something as big is that is pretty nice.