You need to learn the basic political spectrum. Socialism and capitalism are at opposite ends of the political spectrum, why do I have to continually repeat myself to you here. Nationalism is being patriotic to your country. Mussolini and Hitler were both national-socialists.
If you are struggling to understand this, then it is concerning you will never escape the socialist brainwashing.
I think you need to go live in North Korea, Venezuela, or Cuba should be safer.