Note: Fucking read this and don't leave a stupid ass response. I have to type this before my actual post because I've had horrible experiences on the internet with talking about this stuff. Mainly because the internet has become a place where tolerance and intelligence has gone down the shitter. And speaking as an American, this situation sounds a lot like America is today.
TL;DR Don't be a fucking asshole.
OT: When researching Paganism because I was considering becoming one, and in fact did, I came across something interesting. Animals are basically the top level in reincarnation. You see that cat, laying in the corner of your room during nothing? They earned it. Life after life of hardship, learning things about themselves and everything, to finally get to do what they want. And if they want to do nothing, fuck, let them. They've fucking earned it.
And if they do stupid stuff, that's fun to them. I enjoy playing with crumpled up pieces of paper and running around when there's a laser pointer out. It's fun. And fun = good. And that last sentence is why I stopped playing Battlefield and Call of Duty. (OH! No offense.)
While stupid things may happen, coming from a scientific stand point now, how did we learn that fire was hot? We touched it, got burned, went to the hospital, and remembered it. That cat that ran into the window may try and try and try to go through it until it realizes, "Hey. This isn't working. OOOH! LASER POINTER!"
Think about that.
TL;DR Cats can have fun. Humans just have sticks up our bums and can't have fun for two seconds without wanting to kill someone because they're different.