How do anarchists engage with and influence wider movements and campaigns?

Libertarian Socialist Discussion Meeting

7.30pm Tuesday 17th October at
The Regent Club
102 Regent Road
Leicester LE1 7DA

So how are libertarian socialists involved in struggles? How can anarchists engage with and influence wider movements and campaigns? Is it a matter of acting as individuals, quietly applying anarchist ideas and principles in whatever activities we’re involved in? Or do we fly the flag, acting openly, publicly and organised as anarchists, libertarian socialists, the Anarchist Federation?
http://leicesteraf.blogspot.co.uk/