Thank you for enlarging my perspective ,1LittleBear.   At present I'm reading books on the Eastern Church's understandings  .  One is their comprehension that certainty cannot be expected on this earth , a central cause of their amazement of Vatican I 's proclaiming infallibility .  
It strikes me that maybe catholicism just needs to get more into heart than mind.   I am worn out from the emphasis on reason . As my mother in law said , 
" common sense is so uncommon  !"