The thing is, it doesn't matter what anyone believes. Belief in something does not qualify it as truth. Empirical evidence is the only thing that leads to objective truths. This is not to suggest science has all the answers. In fact, science would not exist if all answers were known. Big Bang Theory is not speculation. It is the best explanation of the empirical evidence that currently exists. This theory, like any other scientific theory, continues to evolve as new information is incorporated into the existing body of evidence. As that process plays out we discover more and more truths about our universe. Although the ultimate answer to the question of how the universe began may never fully be known, it is ONLY the scientific method that can bring us closer to knowing and give us the potential of knowing.
I agree totally with you about the Big Bang. It is not just speculation and there is a significant body of evidence to support it. And with all scientific endevour, it changes as new evidence comes to light.
I also agree with you that belief in something does not make it true. But also, just because something is scientific does not make it true. Scientific evidence is far from the only source of evidence and as you are aware, has error and bias.
As a medical doctor, I am weighing objective and subjective evidence on a daily basis to arrive at the truth of a diagnosis. Many of our diagnoses are based purely on subjective evidence and the absence of objective findings to the contrary. Additionally I am expected to be able to appraise the quality different levels of scientific evidence about diseases, tests and management for all sorts of bias. For instance, drug studies performed by pharmaceutical companies are viewed differently to more independent reviewers. In this Icelandic study, it appears to be funded by an explicitly atheist group which does puts it under the microscope more.
Finally, objective truth is only a small portion of the truth that matters in life. We try to discover truth by gathering as much objective evidence as we can, but
ultimately our decisions about truth are stongly based on subjective information and may even be contrary to the objective data that we have.
Does this woman really love me? Should I trust her and commit my life to her? Is this witness's testimony credible? Is this babysitter trustworthy? Will the patriots win the Super Bowl?
For me, the existence of God has a lot of non-emperical evidence that may be non-scientific and difficult to test scientifically, but that is true of a lot of important things in life. And maybe you have seriously considered it and found it wanting. That is your prerogative but I hope you don't short change yourself of an honest exploration into one of the biggest questions in life and human history.
I fully agree with the first part of the bolded statement. It is impossible for us to have first hand experience with many things in life. As such we must put a certain amount of
faith into those sources we deem to be credible. Our perception of what is true definitely has a subjective component. However, I think it would be nonsensical to hold on to perceptions of truth in the face of objective data to the contrary.
For me, the existence of a creator god has
no empirical evidence, and is
impossible to test scientifically. It is difficult to comment on your non-empirical evidence for god. We are all unique, and I obviously do not share your experience in life. If you rolled out your list of non-empirical evidence, I would likely either find most of it lacking substance or see it as evidence for something completely different than a deity. This is not meant to be disrespectful. It is merely an expectation that my interpretation of such "evidence" would be vastly different from your interpretation. I was raised in the Catholic faith and attended Catholic schools. My wife is a devout Catholic. I feel that I understand the Christian perspective pretty well. I have contemplated the question of God's existence for at least 35 years of my life, if not more (currently 47), so I certainly haven't short changed myself. I continuously try to re-evaluate my perspective on the issue. I suppose that is why I read and participate in threads like these in the first place.
It does sound like you have given God a fair go and I also applaud you for being open to re-evaluate.
I think examples are helpful to explain how objective data can be "wrong".
In medicine we call it clinical reasoning. We are taught to treat the patient, not the numbers. We are constantly collecting objective data about patients with obs, blood tests, ECGs and there is a temptation to do something when we see numbers outside of normal ranges. But often the right thing to do is pay attention to the subjective data of the symptoms the patient initially came with or are currently experiencing to create an overall picture that allows us to make sound judgement about whether those abnormal readings are error, normal variation or true pathology.
In the court system, there may be objective physical evidence that the defendant was at the scene of the crime with the means to carry out the crime and highly probable as the only person in a position to do so, but if their subjective testimony convincing suggests they had no motive is that reasonable doubt?
All data, whether subjective or objective must be collected, interpreted and communicated. And with each step there is error and bias, sometimes intentional and other times unintentional. Subjective data is often more prone to those errors/biases and we rightly give priority to more objective data for things where objective data is available. But there are times where the subjective data does trump the objective data available to us when sound reasoning is used.
With regard to God, there is lots of subjective evidence for God that we rightly question, some of which may be more credible than others. But there is also objective data about God that we can interpret and we do so differently because of our worldviews. Where a materialistic naturalist sees randomness without meaning or purpose, I see created scientific order. I would posit that both the Big Bang and Evolution are not driven by randomness even if you look at them just from a scientific perspective.
The Big Bang theory follows a clear set of physical laws of the universe, some of which we have come to understand such as relativity, the speed of light, cosmic microwave radiation, subatomic forces, etc. We make sense of our observations because of those "laws" of nature.
Evolution proceeds by natural selection, which depends on some randomness found in genetic variability, but is not in itself a random phenomenon. It has a clear purpose to allows for life to diversify and adapt to a multitude of harsh environments.
How we interpret this objective evidence obviously varies.
"For ever since the world was created, people have seen the earth and sky. Through everything God made, they can clearly see his invisible qualities—his eternal power and divine nature. So they have no excuse for not knowing God." Romans 1:20 (NLT)
Our generation feels like we understand this world and this universe and we definitely know more about it than we have ever known before. For some, knowledge of that thing becomes something we then feel we have control over and therefore have "no need for God". But for me, it is a revelation about how little I really do know and how amazing the Creator is.