We live in a world where opinion continually outweighs provable facts and reality like no other time in history. Not surprisingly there are numerous times in history where the facts and realities have not suited the rulers of the day and have been denied. It was quite common to jail or murder those who dared reveal unpleasant realities. That is why God offers signs and wonders... it gives the honest heart something to build confidence upon, without having to rely on the opinion of others.