How do you reconcile the difference in answers from the different columnists to the questions on this website?

I check to see if their answers rest on confirmed facts and valid logic. If they do, I change my view to theirs. If they do not, I stick with what I can determine rests on confirmed facts and valid logic. Following this method is what has led me to where I am now. Of course you might still ask...

Why Do We Reach Different Conclusions?