High and low' at the beginning was 'shimin' in the Yuri draft, however according to retrospect of Fukuoka 'shimin was changed to high and low to broaden the meaning.'
冒頭の「上下」は、由利案では「士民」だったが、福岡の回顧によれば「一層意味を広くするために士民を上下に改めた」という。