Roger wrote:Correct. [That the Big Bang has not been 'established'] Certainly not like gravity has been 'established' or the existence of Saturn has been 'established,' etc. That said, however, I do think evidence points to a big bang having occured.
OK - well - it's a consistent answer.
But I'm wondering a couple of things about your position.
Firstly, if something isn't 'scientifically established' (in your mind), what practical consequences does this have?
For example, if the Big Bang isn't 'established' (according to your standards), should it be getting taught to students in school?
Secondly, I'm wondering what else is 'unestablished' in your mind...
...plate tectonics? (Has anybody actually seen a continent shift?)
...black holes? (Can black holes be truly 'observed' in the sense you mean?)
...Quarks? (Have we ever truly 'seen' these, or is it just that the world we can observe 'behaves like those entities are real'?)
I - for one - respect your right to your opinion on this matter. But I am also - myself - perfectly confident that science is more far-reaching than you are giving it credit for.
Every time a jury convicts - or acquits - someone of a crime, they 'establish' a conclusion based not on what they have directly observed, but from the 'available evidence'.