Japanese Internment camps were justified during WW2:
Under the presidency of Franklin d Roosevelt, he felt that japan espionage is operational in America and he ordered all the Japanese Americans to be as interns who are confined in concentration camps. They were given a lengthy inquiry form which urged the Japanese Americans to prove their allegiance to America and it asked whether the Japanese are willing to serve in American army.
Those who negated were brutally punished and those who affirmed were let free. After the Nazi Holocaust, these types of concentration camps were started by US too which is almost considered unfair.
Andrew Jackson was known for his short temper and anger issues. He most likely had so many duels due to these problems
The Dutch monk and scholar who criticized the folly of his fellow men in his book "The Praise of Folly" was <span>Desiderius Erasmus. He wrote The Praise of Folly in 1511.</span>
I believe it's the Aztecs.
