I strongly believe that nationalism has nothing to do with violence;rather, it is an evidence of tradition. Leaving traces of our ancestors and their beliefs should be seen as a beautiful thing to do. In addition, influences from other countries could be harmful to the host country because they can seek to take advantages.
However, I can clearly see why people portray some nationalistic countries as being violence and dangerous. Some religious fundamentalists take over middle eastern nations;thus, implementing unreasonable laws. The laws are then considered not holy by the people, resulting in wars and conflict. Though these qualities are met by some countries, not every country suffers from the same fate. Japan, for example, prospers with their own technology and people. With Japan being the role model, I strongly believe that being a nationalist can be beneficial if used in the correct aspect.