Remember, no matter what they broke this time- you still love them. Even if it was your window, you still love them. Even if they're the world's biggest delinquents, you still love them. No matter how bad the cat-astrophe... you know you will give them snuggles and kisses later.
Because it doesn't matter how many things your little delinquent destroys, they're still your little delinquent. And yes, you may cry a bit about that vase that cost you too much money and that you'll never get back, but... at least looking at other people's pets destroying their things is funny. So, laugh at the pain of others in these pictures that purrfectly encompass the true struggle of pet ownership.