it occurs to me that Iona and Pete may say what they wish, but by stating their views on evolution, they are actually proving it exists!

Here's my logic. Evolution infers by its very terminology that things evolve, rather than instantly occur. Well, bear with me, their stance proves it.

Many years ago, we were all superstitious and assigned anything we didn't understand to a God. Our brains have evolved to the stage where we don't need such tosh, but as it is an evolutionary process, some have evolved further than others. Hence Iona, Pete and many others, sadly.

In the words of the late, lamented, fully evolved Douglas Adams; "Keep banging those rocks together guys!"