mass to permit such a condition. The proletariat divides into perceptibly different grades, different in their rate of development, different also in their intellectual and economic stage of evolution. It is also very probable that simultaneous with the rise of the proletariat other social grades close to them will be raised, such for example as a portion of the small bourgeoisie, or the small farmers, whose intellectual attitude is not yet fully proletarian. Friction and mistakes of manifold forms will rise from this, so that we shall never come to just what we wish and shall never have exactly that which we should have. We must however at this time leave these disturbing factors out of consideration.
On the other hand we must proceed throughout this investigation from certain assumptions. We cannot accept as our foundation a picture of the conditions as they may develop in the future for this would lead us into fantasies. And yet it is certain that we shall not gain our victory under present conditions. Revolution itself presupposes a long and profound struggle that will in itself greatly change our present social and political structure. After the conquest of political power by the proletariat, problems will arise of which we know nothing and many with which we are occupied to-day will by that time be solved. New means to the solution of these different problems will also arise of which we to-day have no suspicion.
