Philosopher Quotes and aphorisms about should Confucius Confucius Confucius Confucius Confucius Confucius ,, A youth, when at home, should be filial and, abroad, respectful to his elders. He should be earnest... Aristotle Aristotle Aristotle ,, In constructing the plot and working it out with the proper diction, the poet should place the scen... Albert Camus