Welcome aboard. I too am a fan of commonsense which seems to be a rare commodity. Now facts and truth, that depends on who you ask.... unless it is a mathematical problem and that is one of the sciences that can be proven. I also find that the facts we learn today may be proven false tomorrow. So, my thought.... keep an open mind and entertain even those thoughts you do not necessarily agree with. Again.... welcome aboard and I will look for your threads and comments.
Facts and truth themselves are irrefutable, whether the person presenting them to others knows them or are conveying them as they are, that is the question.