Democracy--Tocqueville traveled to the US from France and observed the democratic nature of the country.
Tocqueville was surprised by the voice ordinary citizens had in America. The lowest of society could vote (if male) and had access to basic education and jobs.
Taking action through intersectional
Hitler took great trouble to make sure that young people were loyal to him and the Nazi Party. He realized that in the future he may have to call on these people to put up with hardships, to fight and perhaps die for him. Therefore, it was important for young people to think that Hitler and the Nazis were the best thing that had ever happened to Germany.
Youngsters were indoctrinated (brainwashed) to think like the Nazis. Textbooks were rewritten to get across the Nazi message. Children were also taught to recognize Jews at a glance.
Peasants provided European leaders with enough labor
Expanded and easier to live and farm and grow.