I am not a qualified (knowledgeable in relevant disciplines, formally tested, fairly competent) engineer. I can:
1. Defer to the majority opinion of qualified engineers, if one exists.
2. Hold no opinion whatsoever.
3. Become a qualified engineer.
I am currently doing (1) because I believe a majority opinion exists and that opinion is "airplanes hit the WTC on 9/11". If that is not true, then I would accept evidence to the contrary (high statistical confidence, random sample, repeated by multiple sources).
I could do (2), which would be perfectly legitimate, but I do not feel it is necessary (I am not aware of any dispute among even a sizable minority--I define sizable here to be at least a third who either disagree or are uncertain).
In order for me to do (3), I would need to take a few years off work and study engineering full time. Even then, I may not have what it takes to become a qualified engineer. Unless you are willing to pay for this option, you can't fault me for it. I am not pretending to be an engineer.
We live in a world of finite possibilities. I am no more demanding that you should understand advanced mathematics (what I know most about) than you should demand I understand civil engineering and materials science. I would expect you to accept a consensus of mathematicians on such matters, just as I've accepted (what I believe to be) the consensus of engineers.
That's what I like to call living in the realities of an imperfect world.
1. Defer to the majority opinion of qualified engineers, if one exists.
2. Hold no opinion whatsoever.
3. Become a qualified engineer.
I am currently doing (1) because I believe a majority opinion exists and that opinion is "airplanes hit the WTC on 9/11". If that is not true, then I would accept evidence to the contrary (high statistical confidence, random sample, repeated by multiple sources).
I could do (2), which would be perfectly legitimate, but I do not feel it is necessary (I am not aware of any dispute among even a sizable minority--I define sizable here to be at least a third who either disagree or are uncertain).
In order for me to do (3), I would need to take a few years off work and study engineering full time. Even then, I may not have what it takes to become a qualified engineer. Unless you are willing to pay for this option, you can't fault me for it. I am not pretending to be an engineer.
We live in a world of finite possibilities. I am no more demanding that you should understand advanced mathematics (what I know most about) than you should demand I understand civil engineering and materials science. I would expect you to accept a consensus of mathematicians on such matters, just as I've accepted (what I believe to be) the consensus of engineers.
That's what I like to call living in the realities of an imperfect world.