I think running a successful social enterprise is largely similar to running a successful vanilla for-profit.

That said, I found the How I Built This episode with Perry Chen from Kickstarter quite insightful on the social enterprise topic: http://pca.st/episode/dbc5c113-aa4d-4d68-8da0-0befdf6809f8

Try "Pencils of Promise" by Adam Braun. I've not read it myself but I've heard good things about it. pencilsofpromise.org might also be worth checking out.

what's an example of an anti-social entrepreneurs?

I think they meant social entrepreneurship in a do-good sort of way[0].

0. https://www.socent.io/