QUOTE (OptimisticSkeptic @ Jan 26 2008, 08:42 PM)

Are you satisfied with your car engine remaining a magical unknowable thing that obeys your commands? After all, from the driver's seat, you can't directly perceive enough about it to determine what really is under the hood.
I doubt it will surprise you to hear that I agree with most
all of what you last posted. In the main part, you are describing the simple drive of the questioning mind to discover more about the world around us, the universe above us, and to some extent, the abilities and properties of the mind inside us. That's clear and only needs a modicum of ability to be understood.
I am acutely aware of the fact that I made myself out to be some kind of automaton who doesn't care how the can opener works, so long as he gets his beans !!! I will try to correct.
Let me pose this to you....
please do not think I am trying to make a fool of you, take this next bit with tongue firmly in cheek....
1. Scientists observe the world around them. = "The sky is blue."
2. They then speculate and develop hypotheses about why they see what they observe. = "Why is the sky blue? Something in air is absorbing other colors, leaving mostly blue."
3. They then design experiments to test their hypothesis. = "Let's separate the components of air and see what is absorbing the other colours of the spectrum."
4. The experiment is designed and run, and more observations result. "Wow! We observed that of all the colours in the spectrum are absorbed except blue, so we hunt around for what else in our world absorbs the other colours. Well, blue is one of the primary colours, so the other primary colours left to be absorbed are red and yellow. Red and yellow together make orange, so maybe there are billions of tiny carrots suspended in the air, that are absorbing the other colours in order to make their orange colour, rejecting only the blue. The carrots will not use the photosynthesis method as they are at the quantum level of size and so photosynthesis will not work, so some other process gives them their orange tint. Maybe this is it !"
4a. Other scientists repeat the experiment to reduce experimental errors, but because of the limitations of detecting carrots at this scale, their results do not differ.
5. During the experiment, the scientists notice several interesting phenomena: because of the shape of carrots, if they are travelling end-on, they will pass through a slit in a double slit experiment, but if they travel sideways-on, they will of course, be too wide to pass through the slit, bounce randomly, hit other on-coming carrots, and possibly rebound through a
different slit from that which they were aimed at. But the experiment also raises difficult questions like 'how do the carrot seeds 'appear' at quantum level ?, unless it is from a parallel universe, or field.' A Multi Field Theory is born !
They're still doing an experiment, still questioning. They still want to know
why things happen the way they do. They are still not convinced that they have the answer, but everything fits, so they're not that bothered by the fact that there is a simpler explanation just around the corner (that doesn't involve root vegetables) but because they have a workable solution, they guess they're gonna run with the carrot theory. They don't really want to think that the air is lacking in carrots, because their presence would also kind of explain why they don't get so hungry when they miss lunch, breathing carrots in all the time, but they need more work to fit this aspect into their Unified Field-of-Veg Theory.
Yes, they did experiments wrongly, yes they made assumptions, yes they would probably have made more exhaustive re-tests, but how do we know
real scientists can't do more ? I'm not expounding a return to the dark ages, but maybe, just maybe, the universe is a lot simpler than we think. The 'queerness' that Haldane expounded could fit into simple operations that produce baffling results. The 'scattering of the blue light by elements in the air' process has completely passed the scientists in my example by because they are so centred on a complicated, unified, catch-all theory to explain a blue sky, double slit results, a missed lunch and who knows what else ?
What has trying to explain everything at once done ? What else do they miss by looking at the big picture before fitting in the smaller pieces ?
Food for thought (couldn't resist that one)
AJ