Marx did not invent 'socialism' by any stretch.
Quote:...I believe it is my duty, as it is the duty of all socialists, to maintain for some time yet the critical or dubitive form; in short, I make profession in public of an almost absolute economic anti-dogmatism.
Let us seek together, if you wish, the laws of society, the manner in which these laws are realized, the process by which we shall succeed in discovering them; but, for God's sake, after having demolished all the a priori dogmatisms, do not let us in our turn dream of indoctrinating the people; do not let us fall into the contradiction of your compatriot Martin Luther, who, having overthrown Catholic theology, at once set about, with excommunication and anathema, the foundation of a Protestant theology. For the last three centuries Germany has been mainly occupied in undoing Luther's shoddy work; do not let us leave humanity with a similar mess to clear up as a result of our efforts...
...I myself put the problem in this way: to bring about the return to society, by an economic combination, of the wealth which was withdrawn from society by another economic combination. In other words, through Political Economy to turn the theory of Property against Property in such a way as to engender what you German socialists call community and what I will limit myself for the moment to calling liberty or equality. But I believe that I know the means of solving this problem with only a short delay; I would therefore prefer to burn Property by a slow fire, rather than give it new strength by making a St Bartholomew's night of the proprietors ...
Your very devoted
Pierre-Joseph Proudhon
http://dwardmac.pitzer.edu/anarchist_archives/proudhon/letters/proudhontomarx.html
from correspondence with Marx. An Anarchists view.
Capitalism, which I consider to be a good idea at the time, has reached the apex of absurdity. We have never been wealthier and yet everybody is in debt. We fear the collapse of a mythology; that money has an inherent woth transending honest book-keeping. Clearly some adjustments need to be made.