Science: Do we believe or do we accept?

[dreadgeek]

Originally Posted by citybutch

Was sitting here thinking AJ... and it came to mind (I would love your response to this) that perhaps one of the great differences between a spiritual understanding of the world around us and a scientific one is that in science the question is how and yet in a spiritual sense we want to know why. Science sees the patterns that allow us to predict... but at the same time the randomness of creation and life... i.e. certain events had to have happened in order for life to exist.

Thoughts?

For the most part I agree with the first part. I think that science deals very well with how questions and a limited set of why questions. For example, science can deal with the question "why do we die" it cannot deal with the question "knowing that I will die, why should I live". Religion deals with a different set of why questions having to do with ultimate meaning. For better or worse, science is not tooled-up to handle ultimate meaning questions.

As far as your last part about certain events having had to happen in order for life to exist, I think that is an artifact of our perceiving our existence as somehow special. For example, in order for me to exist my parents had to have been born, had to live long enough to meet, have sex at least once, and then my mother had to live long enough to give birth to me. It would be tempting to look at that chain of events and conclude that since I am here (obviously) all those events came to pass and *therefore* there must be some great cosmic meaning or force that caused it to happen. Put another way, I could look at my parent's life as having happened so *that* I could come into existence.

I think we do something similar with the Universe. I know that a great deal is made about the perfect set of conditions that (allegedly) have to obtain in order for life to exist on this planet but some of that stuff is just an artifact of looking for specialness where it may not exist. For example, I've heard people say on numerous occasions that if the Earth were ten feet or ten miles in either direction then life wouldn't be possible. Except that is entirely wrong. Our orbit is not a circle, it is an elipsis so by definition we vary in our position relative to the Sun. It is certainly more variance than 10 miles (the distance between Earth at its closest point and at its farthest point varies by ~3 million miles!). The biozone (habitable zone) around Sol may be as close to the Sun as Venus orbit and possibly as far out as Mars' orbit. That gives a lot of variance.

Yes, some of the constants of the Universe appear very finely tuned and if they had slightly different values we wouldn't be here. But the fact that they have the values makes our existence possible, it does not mean that those values *had* to be where they are. Just that if we were going to be there, they had to be what they are.

Does that make sense?

Cheers
Aj