Was that the human thing to do?

Gift of Dr. Mary Jane Esplen.successfully introduced by Guy Lombardo and his "Royal Canadians" [note]Piano vocal ukulele banjo guitar mandola [instrumentation]To err is human [first line]Never thought that anyone in their right mind [first line of chorus]B flat [key]Moderato [tempo]Popular song [form/genre]Couple walking together along path ; Guy Lombardo (photograph) [illustration]Publisher's advertisement on back cover [note