Even extraordinary claims require only ordinary evidence!

In my last post, I wrote how some critics of Christianity use demands for “evidence” as a way of dodging tough questions rather than dealing with them. In that post, I described a hypothetical example of two strangers: one tells me he has a pet dog and the other tells me he has a pet sloth. In these cases, I would be apt to believe the claim to own a dog but be skeptical of the claim to own a sloth.

I've used the example of pet dog v. pet sloth in the past and people have tried to point out to me that my heightened suspicion of the claim to own a sloth actually contradicts a point I made in that post. Carl Sagan has been quoted as saying that, “Extraordinary claims require extraordinary evidence.” By me being more skeptical of the claim to own a sloth than a dog, they say I'm engaging in exactly the kind of skepticism Sagan said was necessary before believing an extraordinary claim. I don't think so, but since a few people have accused me of the same thing, I thought I'd use this as an opportunity to expound on this point.

First off, Sagan's claim is self-contradicting. If it were true, then where is the evidence for the claim itself? I'm not even asking for extraordinary evidence, mind you. I mean any scientific evidence whatsoever to justify the claim that claims require evidence? If Sagan were here and I asked him to present the evidence for his claim, I'm sure he would resort to logic and reason which proves my point. Through logic and reason, we can make judgments about the truthfulness of a claim – even a claim for which there may be no scientific evidence! In my example about the sloth, you will notice that not once did I demand to see the sloth. My point in asking more questions was so that I might judge the truthfulness of the claim using only my skills of logic and reason.

But let's examine that a little but further. What if I were an especially stubborn skeptic and demand to see a picture of the sloth? If he pulled out a photo of him holding his sloth, that really still wouldn't prove anything. How do I know he didn't have that picture taken some exotic petting zoo somewhere? How do I know it's not a Photoshop? Maybe he could take me to his home and show the sloth in person. It's still not enough because, if I were especially bullheaded, I could ask for proof that this was his home. You say he has the deed? So what?! Maybe he's leasing part of his property to someone else who actually owns the sloth! No matter what evidence he shows me, I could sit cross armed and skeptical saying, “That's not enough evidence!”

This is my frustration with many unbelievers. I try to give reasoned arguments and ask they consider them objectively yet they respond only with a demand for more evidence. For some people, I could say that it would take God appearing to them personally to make them believe but I know even that wouldn't be enough because they could still dismiss God's appearance as a hallucination. For someone who truly doesn't want to believe, no amount of evidence – not even extraordinary evidence – is sufficient.

Now back up a minute. Remember about the person claiming to own a dog? If I were just as skeptical of his claim, what evidence might he produce that is different than the evidence that I demanded from the owner of a sloth? In other words, how is the evidence that proves someone owns a dog substantially different than the evidence that proves someone owns a sloth? If I am truly a “blank slate” and will never believe something unless I have evidence for it, then the evidence necessary to prove someone owns a dog need not be any different than the evidence necessary to prove someone owns a sloth.

To prove conclusively a person owns a dog or a sloth or even a stegosaurus, it would take roughly the same evidence: 1) look at his address on his ID, 2) drive to that address, and 3) see if the animal is there. One claim may seem more extraordinary than another, but the evidence to prove any of the claims is rather ordinary. The critic might ask, “what if he doesn't really own the animal? Maybe he's caring for a friend's or relative's pet.” Regardless, whatever could be said of a pet sloth could also be said of a pet dog. The evidence to prove either is still the same.

What if I claimed to own a Big Foot? Simple – drive to my house and see it for yourself. What if I claimed to own a unicorn? Drive to my house and see it for yourself. What if I claimed to have a flying saucer in my backyard? Drive to my house and see if for yourself. What if I claimed to have created a to-scale model of the Grand Canyon in my backyard? Drive to my house and see it for yourself. What is so “extraordinary” about the evidence that could prove any of these extraordinary claims?

Besides the famous quote we've discussed here, Carl Sagan also left us the analogy, The Dragon in my Garage. In that story, he pretended to have dragon in his garage and invited his skeptical friend to see it. Of course, the garage appeared to be empty. Sagan explained the dragon was invisible. The friend thought of ways to see if the dragon was there: spray paint the dragon to make it visible, sprinkle powder on the floor to see its footprints, or use a sensor to detect its flames. One by one, Sagan explained why none of these would work. A subtle irony here is that the skeptic only seems to be looking for ordinary evidence: he wants to see the dragon! Owning a dragon is an extraordinary claim. According to Sagan, it should require extraordinary evidence to substantiate that claim but in this analogy, merely seeing the dragon seems to be enough. So even Sagan, who made this famous quote, seems to understand that the proof for owning a dragon really isn't any different than the proof for owning a dog.

In Isaiah 1:18, the Lord says, “Come now, and let us reason together.”  To have the clearest picture of reality requires that we employ our God given gifts of reason and deduction. For someone to set a ridiculously high standard of evidence before believing something is a guarantee to have a distorted view of reality.

The word “extraordinary” is enormously subjective. It says more about the person hearing the claim than the nature of the claim itself. When a claim is labeled, “extraordinary,” it means the person hearing the claim has a hard time believing it. Maybe he just doesn't want to believe it. But even extraordinary claims require only ordinary evidence. To say one claim requires “extraordinary” evidence simply means the skeptic is likely to reject most of the evidence you present because of his own incredulity.

Sometimes, asking for evidence is a red herring

When I discuss the existence of God or creation with unbelievers or evolutionists, I'm often confronted with demands for evidence. I understand. Some things are harder to believe than others. If I were talking with someone I'd just met, and he told me he has a dog, I would tend to believe him. In my 5+ decades of living, I've known lots of people who own dogs. Based on my experience, owning dogs is usual and a claim to own a dog is reasonable.

If, on the other hand, a stranger told me he owned a sloth, I might be more suspicious. I know sloths exist but it's not usual that people own them as pets. I might ask him where he got a sloth and where does he keep it? If he says he found it as a stray and took it home, I would likely conclude he's lying. If he said, instead, that he operates an animal rescue, the sloth was recovered from a smuggler of exotic animals, he lives on a large piece of land outside of town, and now he keeps the sloth there in a secure enclosure, I would not be as quick to dismiss his claim. Now what he is saying is plausible. I could ask him more questions like, what does he feed the sloth and what does he do with it during the cold months? How reasonable his answers are will lend credibility to his claim to own a sloth.

My point is this: we make judgments about the truthfulness of claims all the time. Sometimes we have evidence that helps us make a judgment but often we don't. In fact, usually we don't. An employee is late because, “There was an accident.” Your son says, “I'm spending the night at Johnny's.” A student tells the teacher, “My dog ate my homework.” As soon as we hear claims like these, before we have a shred of evidence, we already begin to form opinions about whether they are true. We're not “blank slates” who approach every question with complete objectivity. We all have biases, experiences, and prejudices that influence our judgment. What is my history with this person? What do I think of his character? How plausible is what he says?

Over my years of studying apologetics, I constantly encounter skeptics who demand “evidence.” They will ask me what evidence do I have for a recent creation? What evidence do I have that the Bible is true? What is the evidence for God? I understand why someone would ask questions like these. It's like me asking questions to the person claiming to own a sloth – he's trying to decide how likely it is that what I'm saying is true. I welcome sincere questions. However, it's my opinion that most of the time, people who demand “evidence” before believing anything about God or the Bible, are using their demand for evidence as a red herring to derail the conversation.

Following are some statements I often hear from skeptics about evidence. I'm sure you've probably heard most of these too. I'm going to use them to illustrate my point.

“I don't believe anything without evidence.”

When I hear people say this, my first response usually is to ask them, “What evidence led you to believe that you must have evidence to believe something?” I ask this to try to get them to see that they really do believe some things without any evidence. Of course, I can't recall a time anyone conceded that point. They usually respond with a lot of bluff and bluster but I've never had anyone actually show me evidence to support this belief.

Here's the case: most people aren't scientists. They don't conduct experiments. They don't have laboratories. They don't do research. They haven't seen any evidence for evolution. Instead, they've heard the secular theories and explanations of the evidence and have chosen to believe them. So they do, indeed, believe some things without evidence. Their demand to creationists to provide evidence is essentially special pleading aimed at forcing creationists to play by the arbitrary rules of the evolutionist.

“Extraordinary claims require extraordinary evidence.”

Carl Sagan made this famous quote but, just like the quote above, it doesn't stand up to its own standard. Some might say Sagan's statement is an extraordinary claim; where is the extraordinary evidence that proves it's true?

The fact of the matter is that even extraordinary claims often require only ordinary evidence. Take a resurrection, for example. To prove someone has risen from the dead, you need only to show he was once alive, that he died, and that he was later alive again. When we discuss the resurrection of Christ, we talk about the written accounts made by people who knew Him intimately during His ministry, who were witnesses to His death, and who later saw Him alive again. They talked with Him, touched Him, even ate with Him after they saw Him die. Yet, instead of trying to impeach this compelling evidence, many critics simply dismiss it saying the Resurrection requires “extraordinary” evidence. So you can see that the demand for extraordinary evidence is a gimmick that allows skeptics to dismiss much of the evidence for God, the Bible, and Christianity without really having to rebut any of it.

Some people have said my example of someone owning a dog versus someone owning a sloth demonstrates how we seek more evidence to support extraordinary claims. I intend to talk about that more in my next post but for now I'll say this: the evidence to prove I own a dog is really no different than the evidence that would prove I own a sloth. The only difference is the subjective term, extraordinary. If I'm willing to believe something, I might have a low standard for the evidence I'd accept. If I don't believe, I will set a much higher threshold. So it's not really about the claim; it's about my level of skepticism.

“Claims made without evidence can be dismissed without evidence.”

By now, you can probably already see the flaw in this statement. Saying, “claims made without evidence cane be dismissed without evidence,” is itself a claim and, so, must have evidence to support it. The critic who makes this claim is basically admitting it would be reasonable if I ignore him!

Even though the statement contradicts itself, critics still employ it as a way to excuse themselves from having to answer logical arguments. Let me give you an example: nothing can create itself. Are we agreed? So for nature to exist, it had to be created by something outside of nature – something “super” natural. Logically speaking, this is a valid argument for the existence of a supernatural Creator. It's so simple, yet so obvious that many critics have difficulty refuting it. Instead, they say, “Well,... do you have evidence for a supernatural Creator?”

Something can be true even with no “scientific” evidence. Where is the evidence for Washington's crossing of the Delaware, for example? No amount of scientific inquiry would discover it. The only reason we know it happened is because people who lived at that time wrote about it. Likewise, much of what we know about God is what has been written down by the apostles and the prophets.

But besides the historical evidence, we do have compelling logical arguments for God. If we know scientifically, that matter/energy cannot be created naturally, then it must have been created supernaturally. We know that complexity and purpose are the characteristics of created things and so point to a Creator. We know that objectivity morality can only exist if there is a transcendent Lawgiver. I'm not asking for anyone to believe in God with a blind faith. I'm asking them to confront the many arguments that have already been made and quit hiding behind a flimsy demand for more evidence.