Hi Dave: Well, to get to the bottom line and focal point of your question, the answer is yes. I have willfully chosen to believe something, and now I do. Here is the essence of it:
I have learned that much of what we believe is simply choices we make that are based on persuasion. We seek out information that agrees with our belief, and we choose to believe it, which accounts for the variety of beliefs that you see everywhere (Including SF), in politics, religion, the judicial system, social issues such as abortion, raising children, and on and on. The thing is, who is correct? If you believe we should have capital punishment because it deters crime, and another believes that is just B.S., each one of you will find evidence somewhere to support what they believe, but which one is actually right.
Now for my belief choice. I know that some powerful force gave birth to the universe, and whatever that force was eventually created us. So we are part of that energy that is in matter. The question no one can answer is: Does that energy have any consciousness to it? If you approach it from Bayesian reasoning, since there is no valid, provable evidence either way, there is equal likelihood that either could be true. There is only subjective experience from meditators, religious accounts, and metaphysical reports.
I have also learned that there is benefit to believing that there is some connection with this unknown cosmic energy (serenity, lack of worry, and even a feeling of tremendous exhilaration). So, given a 50% chance of being correct, I chose to believe in it. Since that time, I have looked at nature in a whole new light, and experienced many joyful moments communing with what I believe to be there.
Many may think that makes no sense without any tangible evidence, but they are choosing to believe that it's not there, also without any tangible evidence. They may be just as incorrect as I may be, and it may well be that we never find out, but meanwhile, I am enjoying something that is rewarding to me, so I have chosen it.