Charles Darwin pointed to small changes like finch beak size and peppered moth color as visible evidence of an unguided evolutionary process at work.
The formulation “crazy stuff” of course implicitly suggests that this is a pseudo-problem invented by evil and stupid creationists.
These fossils are often celebrated as missing links and a success story for Darwinism.
Any evolution beyond the level of genus — for instance, the separate families containing cats and dogs — cannot be achieved through mindless Darwinian mechanisms.
If living systems were deliberately engineered, how good an engineer was the one behind those living systems?