Pretty much everyone in this thread seems to be forgetting what leftypol's number one export is and how it might be our most powerful weapon against the right and alt-right. Stirner.
Take a look at this graph.
google.com/trends/explore#cmpt=q&geo=US&q=leftypol, /m/0slqn
Leftypol has been driving the popularity of Stirner in the united states to levels unseen in almost 10 years. Stirner is the ultimate weapons against the alti-right since they can only really rely on spooks to make their arguments. Burkian style conservatism that relies on the status quo has been thrown by the wayside of most right wingers, which means they have practically no defense against stirnerism.
The history of the popularity of Stirner shows that he becomes popular whenever there is a lot of unrest and radical ideologies are rising, this is because in times like these people tend to recognize the madness of the things people do for spooks and start to reject that madness. I have an article about this in the pipes.
Perhaps we can weaponize stirnerism in a way to beat back the alt-right an establish ourselves apart from identity politics liberals. While using spooks as an offensive tool to tear down their ideologies, we use other philosophies to bring in others to our fold.
We must have a proper answer to every ideology.
Libertarians and ancaps are vulnerable to Proudhon.
Alt-rightists and pretty much any strain of identity politics, as I have said, are vulnerable to Stirner.
Run of the mill nationalists and liberals are vulnerable to Zizek.
Establishment Conservatives are vulnerable to Wolff.
Monarchists are vulnerable to Rousseau.
Religious conservatives are vulnerable to liberation theology as well as pre-marxist christian socialism.
The important thing is not to show our hand too quickly, don't bring up Marx or describe yourself as a radical leftist at first. like this user said:
Start with battling over points and foundations, more info-graphs and such would be helpful, and if you come across someone who wants to learn exactly what socialism is send them here: s3.jacobinmag.com/issues/jacobin-abcs.pdf
and have them read the first two chapters and whatever other relevant chapters you can think of.