Frank Aloysius Barrettwas an American soldier, lawyer and politician. He served as a Republican member of the United States House of Representatives and the United States Senate, and as the 21st Governor of Wyoming... (wikipedia)
There were those who didn't want to hear it, but his loyalty was to the truth as he saw it.
If there were a Nobel Prize in psychology, he would have won it. Every student of social psychology knows his work.
He tilted at windmills, but he knocked over a lot of them in a variety of fields.
He always had an article he was working on -- usually two.