St. Nicholas would have loved Art Laffer's napkin

The people of Myra begged Bishop Nicholas to ask the emperor for relief from the high taxes which were causing much hardship. Nicholas went to plead their cause with Constantine. The emperor granted a large reduction, giving Nicholas a copy of the order. The bishop immediately put the document on a stick and threw it into the sea. Soon afterwards it was found and taken to the authorities in Myra. The order was immediately put into effect, substantially lowering the taxes. Meanwhile Constantine, whose finance ministers had convinced him that this lost revenue would seriously harm the royal treasury, summoned Nicholas to return the document for revision. Nicholas reported that the order was already in effect in Myra. Doubting this, Constantine sent a runner to determine the truth. When Nicholas' words were confirmed the emperor allowed the reduction to stand. A century later Myra still enjoyed low taxation which the people attributed to St. Nicholas.

He disliked high taxes almost as much as he disdained the Arians. That is the definition of a pretty cool guy.
(From Amy's open book)