Text from back cover:

“It is true that the State is not a window, but neither is it just an abstract concept. Breaking windows is not a revolutionary act and neither is any other act if taken out of context and presented as an abstraction, ignoring the intentions and strategy of those who break the windows. The State or Capital or colonialism cannot be attacked as abstractions. They can only be attacked in their material forms, their social relations and their institutions. It is not possible to attack all forms and material components of oppression at once, so they must be attacked in pieces at different times and locations.”

10 Points on the Black Block pdf