That tardis wiki site gives me every answer I need and doesn't treat me like I am stupid. I think between us we can muddle through. But I said my piece above so I will shut up now.
”
As for opinions: there is a great difference between defending an opinion and battering away trying to change someone else's...an opinion only needs to be given once, that clarifies a person's stance: if it needs exposition or further clarification then all to the good but merely repeating the same opinion ad infinitum in the vain hope all will change their minds and drop into conformity with the "right" opinion is an entirely fruitless endeavour...in my opinion, obviously.
As for opinions: there is a great difference between defending an opinion and battering away trying to change someone else's...an opinion only needs to be given once, that clarifies a person's stance: if it needs exposition or further clarification then all to the good but merely repeating the same opinion ad infinitum in the vain hope all will change their minds and drop into conformity with the "right" opinion is an entirely fruitless endeavour...in my opinion, obviously.”