In my opinion, it was the renewed interest in antiquity and general secularist openmindedness, as opposing religious dogma and doctrine that had prevailed in the Middle Ages. In the Renaissance, intellectuals realized there was so much they didn't know. In particular, Ibn Rushd (widely known as Averroes) was an Islamic Aristotelian who was extremely committed to interpreting rationalist Aristotelian philosophy, thus transgressing religious and cultural boundaries, in a true proto-Renaissance fashion. That's why it was so easy for Europeans to accept him, while his own compatriots resented him.
<span>The reason why some European Christians were able to understand and embrace both Pagan and Islamic ideals during the Renaissance era was due to the increasing openness of tolerance and focusing on the moral values that are taught as opposed to the specific religion that is teaching them.</span>
The First World War destroyed empires, created numerous new nation-states, encouraged independence movements in Europe’s colonies, forced the United States to become a world power and led directly to Soviet communism and the rise of Hitler.
<span>As a result of World War I, the Germany loss
its battle from the allied nation which result to their downfall. the foreign
colonies held by European powers especially by the Germany was forced to give
up its colonies to allies.</span>