Christian Bale & Kermit The Frog: Seperated At Birth?

On Livejournal there's this very intelligent ( or at least extremely smart, clever, & humorous ) person who has made an amazing observation that Christian Bale & Kermit The Frog are doppelgangers. In German Philosophy there's a theory that every person on earth has a double. A person that is exactly like them in every way but lives in another country or another time. That each of us are not totally unique but "have existed before" or at least have a double. It's one of those things that can never be proven to be true. But, as a theory it mainly exists to make you think about the possibilities. I think this is what this person has done with Bale & Kermit...ha ha! The great thing about this observation is the attention to study. I mean, if it were just 5-6 photos then it would just be a coincidence. But this person shows sooo many examples that it starts to boggle the mind. Here, I am only showing you 3 pictures to give you an idea. But, if you go check out this person's page you'll see what I'm talking about. It's great ( Just click the link button down below ). I don't think it's a serious study, mainly for fun or humor. But what if it's true?