Our defense is in the preservation of the spirit which prizes liberty as a heritage of all men, in all lands, everywhere. Destroy this spirit and you have planted the seeds of despotism around your own doors.
Indeed, the existence of class, of social hierarchy, is as old as man himself. It prevails in the jungle where strength determines hierarchy; among men, it has also been savagely the same, whereby rulers vested with power through personal combat, or through lineal heritage as in the case of royalty, ravage their subjects.
The world is getting more connected through technology and travel. Cuisines are evolving. Some people are scared of globalization, but I think people will always take pride in cultural heritage.