3 ms·I have found the last part to be the most difficult to discern.by archildress 12y agoI have found the last part to be the most difficult to discern.beobab 12y agoI find the second part the hardest. I suspect that another might find the first the hardest. Which one probably reveals something fundamental about our character. :)PaulHoule 12y agoWell, it is a difficult enough problem that one might wish to appeal to a "higher power"