The communists fight for the attainment of the immediate aims, for the enforcement of the momentary interests of the working class; but in the movement of the present, they also represent and take care of the future of that movement. but they never cease, for a single instant, to instill into the working class the clearest possible recognition of the hostile antagonism between bourgeoisie and proletariat, in order that the german workers may straightway use, as so many weapons against the bourgeoisie, the social and political conditions that the bourgeoisie must necessarily introduce along with its supremacy, and in order that, after the fall of the reactionary classes in germany, the fight against the bourgeoisie itself may immediately begin. - from the communist manifesto , karl marx, 1848 which government system is karl marx speaking out against?

The answer is: Capitalism

According to Karl Marx, capitalism would create an economic downfall for the workers in the long run since it continuously expand the economic disparity between capital owners and non-capital owners.

He believe that communistic system of government would be better for all people. This system later on failed when implemented in soviet union since it take away all the incentives for entrepreneurs to take risk and opened business. This bring people in soviet union into decades of poverty.

changes in factors like average income and preferences can cause an entire demand curve to shift right or left. this causes a higher or lower quantity to be demanded at a given price. demand curves relate the prices and quantities demanded assuming no other factors change. it is important for consumers to know this information, because it is crucial for them to know what they can afford and can't afford. i hope this .