• "Insurrections will be necessary as long as there are power groups which use their material force to exact obedience from the masses. And it is only too clear that there will be many more insurrections before the people win that minimum of indispensable conditions for free and peaceful development, when humanity will be able to advance towards its noblest objectives without cruel struggles and useless suffering."
• "The great majority of anarchists, if I am not mistaken, hold the view that human perfectibility and anarchy would not be achieved even in a few thousand years, if first one did not create by the revolution, made by a conscious majority, the necessary environment for freedom and well being."
• "Our task then is to make, and to help others make, the revolution by taking advantage of every opportunity and all available forces: advancing the revolution as much as possible in its constructive as well as destructive role, and always remaining opposed to the formation of any government, either ignoring it or combating it to the limits of our capacities."