Guy,
Put it this way, we know that creative minds can create entirely novel things, that is an unambiguous observation
Not so for nature, the more we learn, the more we appreciate that those elements essential for life on Earth, were created according to extremely specific math, blueprints, instructions, at the subatomic level-
they were not, as previously believed, the sort of thing that just spontaneously happens with the handful of simple laws of classical physics and lots of time and space.
If nature is showing itself to be discordant with your perception of it as always linear and derivative, then perhaps the problem is not that nature is not creative, but that you have a wrong perception of nature as such.
So too with the development of that life, tempting as may be, there is no direct observation, measurement, repeatable experiment, that shows how simple laws and time, space, millions of significantly lucky accidents, can morph a single cell into a human being. Any more than we could show how classical physics accidentally produced such specific functional elements in the first place. Without instructions to follow, simple laws don't just get bored, and start developing their own consciousness to ponder themselves with! that all has to be written in from the get go.
I agree it's not very simple or straightforward to track the evolution of humanity back to life's Earthly origins. But your
irreducible complexity argument, based on logical fallacies including arguments from ignorance and from complexity, is not persuasive to me. Through studying biology, it becomes apparent how life evolved from its simplest beginnings to the present day.
It's always tempting, to extrapolate the superficial observations of automated function, into simple explanations of automated origin, but the same rationale would conclude that the software running this site, wrote itself for no particular reason. No ID required.
Without the creative will, the plan, the desired outcome, and a consciousness to harbor these things, the automated functions encoded here do not exist in the first place.
This we know for sure, but can nature do the same? This we simply don't know yet.
Apparently, you missed my point about how this is a bad analogy. You overlook too much for me to write about if you think that's a valid analogy.
One major fault in your thinking is that you perceive natural selection as a process with "no particular reason" to what it does. Natural selection is quite the opposite. It is the process by which naturally occurring genetic mutations either enhance or decrease the survivability of a given species... but it is their survivability which determines their persistence, not some kind of pointless randomness as many who do not understand evolution seem to believe. Unintelligent nature very much selects the most survivable traits simply by the fact that they are more survivable, not for "no particular reason."
Again... no offense, but I do not have time to give a biology lesson. I am convinced that, if you read some good biology books and learn more about what evolution is (and is not), you will come to agree with me.