Peacepath

Economical books of Lenin may also be of interest, Henri Ford studied them while he never was a communist. It is a bit harder to read than the manifesto of Marx and Engels, but it doesn’t require to be an economist.

Only if you spread hate against some people… And yes it is made to avoid politic speach claiming problems are because of the existence of group of people. All you can do is demonstrate that a specific action of that group is bad for society and present evidences of it.