He was a gangster in Chicago during the prohibition. One of his best known quotes is "<span>You can get much farther with a kind word and a gun than you can with a kind word alone." </span>
Answer:
Witch hunt and misbehavior hinder social development in a lot of ways and this is usually due to the psychological trauma it has in those involved. Witch hunt makes a person more withdrawn and less interactive with other people in the society.
When this happens then the aspect that is mostly affected is the social development which results to it being stunted.
It connected cities to various water routes
