I had not yet nailed the right meaning of those car badges that depict a Christian fish, with legs and the word Darwin in the middle. I take it to be proclaiming Christian beliefs with Darwinian flavour Wiki say this too. ie not intelligent design.

The logic that applies to "intelligent design" is quite simple. You believe and it becomes de facto.

Evidence based science say "do the tests" then we accept your theory. But if better tests become available we shift emphasis".

Beliefs in science usually result in red faces. Theories are not facts, they are open to disproving - but ya dun gotta have some good facts to support your tenet.

Science "accepts" - religion "believes". Now prove me wrong.