Explanation:

The Marxist approach argues that for social change to take place, class conflict is required. Social change initiates strong reactions from the worker class and bridges the gap between the economically settled owners of factors of production and the economically dependent worker class. This approach views pluralism as unreal and considers industrial disputes and class conflicts as inevitable for the circular functioning of an industry. Trade unions are seen both as labour reaction to exploitation by capital, as well as a weapon to bring about a revolutionary social change. Concerns with wage-related disputes are secondary. Trade unions focus on improving the position of workers within the capitalist system and not to overthrow. For the Marxists, all strikes are political.