People keep saying that "Science" has no beliefs. But what is a hypothesis? Before a hypothesis is tested, isn't it just a guess, a belief if you will? When it is sufficiently proven as true or false, there is no more "belief." But what of that in between time? What would happen if science never ventured into the unknown? Would we even have atomic theory? Cell theory? Would we understand the forces of gravity and electricity? I think the scientific method is inherently belief or faith based.
Um no...
Yes, scientists have beliefs and perhaps confidence in a certain theory. But in a theory, you assume the possibility that the theory could be wrong and/or become replaced later by a more accurate theory. Faith and belief does not give room for doubt or the ability to question whereas in a theory you must always question.
When you test a hypothesis, you are supposed to test for the null hypothesis, which is actually the opposite of the hypothesis. For example, if my hypothesis is that the earth revolves around the sun, the null hypothesis is that the earth does not revolve around the sun. After experimentation and testing, you either reject the null hypothesis, or fail to reject the null hypothesis. You do not accept or reject your hypothesis, but reject or fail to reject the null hypothesis.
The purpose of this (from what I understand), is to counteract the tendency for bias and premature acceptance of the hypothesis. In a sense, you should never accept the hypothesis, because this means you are no longer open to the possibility that it is incorrect.
Likewise it would be folly to claim that a religious belief is true without sufficient evidence to support the claim. That is why it is a "belief." A belief works like a hypothesis. You can test it and act on it to confirm it as true or false. If a belief is untestable, what good is it?
If a belief is involved, it is bias that may confound the results or interpretation of the experiment. When conducting science, such subjectivity is expected to be removed. You deal with data, results, and statistical analysis, you are not supposed to be reconfirming or disproving a belief. Again, such a mentality will likely skew the design of the experiment, the results, and the interpretation. To put it succinctly, using scientific methodology to prove or disprove a preconceived belief is very bad way to conduct science. People see what they want to see. They ignore data that suggests that their preconceived belief is wrong, and overemphasize and/or exaggerate data that suggests that their preconceived notion is right. This is called
confirmation bias. To say that a belief and a hypothesis are one and the same is a gross oversimplification and huge mistake.
Science is based on philosophies such as empiricism, materialism, and logical positivism. Science is about accumulating knowledge using scientific methodology (observations, experimentation, replication, etc). It is not about accumulating faith or belief. The question is whether you know or don't know. A hypothesis is a catalyst for inquiry and investigation of the unknown. It is again, not meant to reconfirm or disprove a preconceived belief and is certainly not synonymous with belief.
That is why there is no reason to try and figure out what happened "before" the big bang. Because we have no means of testing or determining what happened before time and space began, any theories would be conjecture. If a God concept is untestable and has no bearing on our existence, it is useless conjecture as well.
It is not necessarily useless. A hypothesis that is not currently testable may be testable in the future. There may be new breakthrough techniques in research that allow the possibility of testing. Such hypothesizing is not useless, it gives us a necessary framework from which we can ask questions and perform tests and then move on from there. If the hypothesis is wrong, then we formulate new hypotheses, test, etc. Any inaccuracy only works to provide insight into current investigation. In the future, there may be new found ways to test what happened before the big bang. We could create miniature big bangs of our own, etc. To say that it is useless conjecture is self-defeating and only leads to a self-fulfilling prophesy where such conjecture does indeed become useless, because you have made it useless.