It is precisely at the present time, when no such organization exists yet, and when the revolutionary movement is rapidly and spontaneously growing, that we already observe two opposite extremes (which, as is to be expected, 'meet'),.e., absolutely unsound Economism and the preaching of moderation, and equally unsound 'excitative terror,' which strives artificially to 'call forth symptoms of its end in a movement which is developing and becoming strong, but which is as yet nearer to its beginning than to its end.'