AB,
A prime example of personal optimism is the presumption that the process of contemplating the reasons and nature behind your own existence can be successfully accomplished by unguided physical reactions in a material brain. Do you honestly believe that Einstein's theory of relativity just pops into his conscious awareness after being developed by unguided subconscious brain activity, and that his perceived ability to guide his own thoughts was "just the way it seems"?
First, you’ve entirely missed the point. Again, optimism is the hope or expectation that something will turn out to occur in the way someone would like it to occur. In logic, there is no fallacy there. The fallacy of personal incredulity on the other hand entails a claim of
fact, justified by the inability of the claimant to grasp an alternative explanation.
Can you see now where you went wrong with your “so is optimism” mistake, and at least acknowledge that mistake?
Second, you have framed your Einstein question
exactly as another argument from personal incredulity. Einstein experienced decision making just as much as you or I experience decision making when we choose tea or coffee. What that experience actually entails though are deeper, underlying processes of which we have no conscious awareness and over which we have no means of control. Thinking in other words is essentially our experience of our brains processing data.
Your problem here is that you cannot reason your way beyond the experience being its own explanation (“what “free” will feels like must be what’s happening”) to a deeper, more rational and evidence-based explanation for what’s actually going on. The question here should be not “Do you honestly believe that Einstein's theory of relativity…” etc but rather it’s why can’t
you believe that given the reason and evidence that supports it?
In your somewhat biassed opinion.
Wrong again. I don’t need an opinion, “biassed” (sic) or otherwise. All I have to do is to explain why your arguments align exactly with the construction of an argument from personal incredulity – something that’s trivially simple to do. Each time you try a “can you really believe” for example (as above), that’s not an argument. It’s just another way of saying “I can’t believe” with not even an attempt at reasoning to justify your positioning.
see above - Was Einstein just feeling the experience of developing his theory?
See above. He was experiencing decision-making as everyone else does, but that experience of decision-making is just a narrative that works at one (very important but essentially false) level of abstraction, but fails entirely when reason and evidence is applied to that narrative. This has been explained you many, many times but you seem entirely unable or unwilling to address these explanations and prefer instead just repeating the same unqualified slogans over and over again. It’s as if someone kept explaining the germ theory of disease to you and you kept replying with, “can you honestly not see that diseases are caused by evil spirits?”.
Until and unless you even show any sign of understanding the arguments that undo you, simply repeating the equivalent of “evil spirits” in response like a broken speak your weight machine is worthless.
Belief in personal freedom to think things out is not just an attempt to sustain my religious faith.
Yes it is. Why else would you refuse ever to address the arguments and evidence that show that belief to be wrong?
My Christian faith is rock solid and I do not need to cling on to anything to sustain it
Depressingly, I believe the first part of that. You absolutely must cling to mindless assertions about “free” will though because if you pulled away that cornerstone then your faith would rest on even shakier foundations than it already has.
I have no problem in witnessing to the reality of of human beings having the freedom to consciously guide their own thought processes.
The term “witnessing” is a particularly pernicious corruption that Christians often try. You’re not witnessing anything unless you can establish
first the thing to be witnessed. So far your attempts at doing that have been pitiful – essentially vapid and unqualified claims and assertions – so until and unless you can finally present some of this “well thought out” reasoning you claim to have but can never produce, you give none of us any reason at all to take your claims seriously.
Sorry, but there it is.