In order to be naturalized an applicant must first be qualified to apply for citizenship
Otto Von Bismarck envisioned a unified Germany that was ruled by A. a monarch.
Then you have military geniuses on the confederate side, Stonewall Jackson, Robert E Lee, and the more controversial leaders Nathan Bedford Forrest and Stand Watie. While they fought for the wrong side, they were great leaders. The north had generals and leaders like grant, Farragut, Mclellan, and Custer.
In theory a total failure as he failed to start a war to free all enslaved men from bondage and was swiftly dealt with by Robert E Lee, his 2nd Jeb Stuart and their Marines and the local Militia.
But it ended up succeeding after all the raiders had already been killed in action or executed.
Browns death riled up an already angry North and more people saw slavery as a southern blight on society.
So as John Brown's body lied in the grave, abolitionists everywhere were mobilizing and spreading.
In the Northern states, West coast and Midwest Brown became a martyr for the abolition of an Evil which cost him his life, while in the south he was a Terrorist a crazy fanatic who stormed a small town killing 6 civilians and a marine.
He was further enshrined as an American hero during the Civil War when he became a rallying, and battle cry for union soldiers especially African american units.
So no his original plan didnt work but posthomously he stirred up division which in turn saw his dream true.
The basic concepts of socialism are as follows; the main idea is that people should live in an egalitarian society where everybody would contribute as much as he can and take as much as he needs, this would give us a society where everybody would be equally well off and nobody would have less. Everything would also be state owned - this has been a solution that happened in the past.
In my opinion, pure socialism cannot succeed but perhaps using some things from it could be very beneficial.