“In order to abolish the police and all the harmful social institutions we must know what to put in their place, not in a more or less distant future but immediately, the very day we start demolishing. One only destroys, effectively and permanently, that which one replaces by something else; and to put off to a later date the solution of problems which present themselves with the urgency of necessity, would be to give time to the institutions one is intending to abolish to recover from the shock and reassert themselves, perhaps under other names, but certainly with the same structure.”