They never said it would be easy.
They only said it would be worth it.
I picked the quote I liked best and made two LOLCats. The first one is a cat climbing a tree:
I like this one of the cat with a fish even better, but some people have told me the fish-eye freaks them out. You can decide which one you like best:
This quote came from a great poster that Jackie Gerstein shared at Twitter. Click here to see the full-sized version of the poster.