他是社会主义的反对者。
He is an opponent of ___socialism.
在他的书中,他讨论了社会主义的致命傲慢。
In his book, he discusses the fatal arrogance of ___socialism.
在社会主义制度下,政府拥有关键产业以确保机会平等。
Under ___socialism, the government owns key industries to ensure equitable opportunities.