Creationists – the loud ones, like Ken Ham, Kirk Cameron, and Kent Hovind – often repeat that evolution, like religion, is a matter of faith, and therefore evolution and religion-based beliefs on creation stand on equal ground. But this is a rhetorical ruse. In order to uncover the man behind this curtain, we need to look at “faith” vs “Faith”.
Faith with a capital F refers to religious faith – complete, unwavering acceptance of the tenets of a religion. But faith with a small f means something different. We can say we have faith in a pilot, and in the aircraft he is flying. What this means is not a complete, unwavering acceptance of the miracle of flight, but that we trust the pilot’s training, and the engineers’ skill. But that trust is not unwavering – evidence to the contrary (missteps by the pilot, or mechanical issues with the aircraft) will shake that trust. In the case of religious Faith, many are taught and believe that evidence contradictory to their religious beliefs is there to test their Faith, and so they entrench themselves further rather than changing their worldview.
In a sense, science is a matter of faith – but it is most definitely not a matter of Faith. I would rather say that science is a matter of trust. We trust that the laws of nature will not suddenly change. We trust that the tools we have at our disposal will give us reliable information. We trust that a preponderance of converging data is on the right track to representing how a phenomenon actually works.
But wait, there’s more…
Creationists will say that you have to have faith in Science just as you have to have Faith in religion – but you don’t. The reason Science is so reliable is that it works whether you believe in it or not! You can disbelieve in gravity, rocket propulsion (aka Newton’s 3rd Law), fluid dynamics, and evolution all you like. But that doesn’t make them not happen. So while most people do put some faith (trust) in Science, it is not required that they do so. And, in fact, a critical eye and healthy dose of skepticism (by which I mean real skepticism, not denialism) are necessary for Science to move forward – so scientists who trust the preponderance of existing knowledge do not automatically trust new discoveries.
So the next time you hear the argument that Science is just like religion, because it relies on faith, call that argument what it is: Bullshit.