Science is deniable.
There is overwhelming scientific evidence that global warming is the result of human activity. Sarah Palin disagrees.
There is scientific certainty that life on Earth began billions of years ago and developed through the process of evolution. Sarah Palin disagrees, and says the Earth is only six thousand years old, and dinosaurs used to live among mankind.
The consensus of the scientific community does not matter because under the Palin Doctrine science is deniable. But the fun doesn’t stop there.
If science is deniable, then gravity is deniable. And if gravity is deniable, well that just leads us to one conclusion: Sarah Palin can fly.
No wonder she tried to sell that plane on eBay.