Ludwig Von Mises was a highly educated man and spoke post college level English and his native tongue, German. Are you sure you want to compare credentials? Joe Biden speaks well below high school level. Joe has nothing on a genius. His economic advisor is an embarrassment to responsible statecraft. The meritless kakistocracy that democratic Marxist activism promotes, for example DEI, promoting based on social justice instead of merit. Mises was a great man, Biden is a mediocre man who is elected by people who consider themselves less than him.