olavisjo wrote:Improbability and complexity by themselves are not all that telling, you need a third ingredient in this mix and I propose that we introduce 'purpose'.
Purpose only exists in our minds. It's whatever we want it to be and has no bearing on the external universe.
A standard deck of playing cards has 52! different combinations. So the chances of any one of those combinations coming up after a random shuffle are immensely remote.
Are you familiar with the anthropic principle? In it's simplest terms, it states that large chances are mitigated by a larger number of instances.
For example, if I shuffle the 52 card deck and expect a specific combination, the chances of getting a specific combination are X. However, if I keep shuffling the cards, X increases. 2x for two shufflings. 3x for three shufflings and so on.
Basically, a one in a million chance isn't a problem if we have 10 million chances.
And yet when I buy a new deck of cards they are always in the same order, so I would be tempted to say there was a creator at the card factory who always sorts the cards into this pretty pattern much like a snow flake or crystal.
Then I discover that a simple set of rules, as in solitary, that tends to make the cards come up in this same order. (even though most of the time you come up stuck without a move)
But we can't conclude that there is a designer yet because both of those scenarios lack purpose.
Purpose has nothing to do with it.
The reason we can't assume a designer is that a designer can never be a long term answer. The only reason you're looking for a designer is because you see intelligence and complexity in nature. Well, wouldn't a designer also be intelligent and complex? The designer either requires a designer or a tremendous cop-out.
Even though the order of the stacked deck looked random, it had a purpose for being the way it was and it is that purpose that implies a creator.
To be sure, purpose is simply a human perception. Your implication that purpose is in any way tied to the external world is a fallacious leap of logic... and more than a little disingenuous & arrogant. When we look at the universe we see that it's utterly and completely toxic to us save for a tiny spec of land on one planet. Even our own planet is largerly uninhabitable by us as it's 75% covered by salt water with at least one continent too cold to support large scale human settlement. If we approach this state of affairs honestly and invoke purpose, we can only conclude that a creator doesn't particularly care for us... that we've been tossed onto a tiny planet with no means of interstellar travel and only empty space should we be able to leave.
Cars, boats, planes all have a purpose and a designer. Rocks, beaches, crystals, snowflakes have no immediate purpose and we know that they are the creation of the simple laws of physics and chemistry.
To illustrate the arbitrary nature of purpose, look at cars, boats, and planes. Their purpose is whatever you want to assign them. The intended purpose of a car is a wheeled conveyance, but it can also be a weapon, a form of art, a shelter, a music theatre, a conference room, a venue for sexual intercourse, a source of income, a thing of pride... it can be many of these things at once or none of them. It can have multiple purposes at once.
The idea that there is some set-in-stone purpose for a car that exists beyond our minds is silly. It simply does not exist.
It's even sillier for non-fabricated things, like universes or life forms (do NOT get me started on the Loa Loa worm...).