• "..."France," or "Germany," and of other political and national agglomerations—results of historical struggles—as of homogenous ethnographic units, each having its proper interests, aspirations, and mission, in opposition to the interests, aspirations and a mission of rival units. This may be true relatively, so long as the oppressed, and chiefly the workers, have no self-consciousness, fail to recognize the injustice of their oppressors. There is, then, the dominating class only that counts; and this class, owing to its desire to conserve and to enlarge its power, even its prejudices and its own ideas, may find it convenient to excite racial ambitions and hatred, and send its nation, its flock, against "foreign" countries, with a view to releasing them from their present oppressors, and submitting them to its own political economical domination."
• "...the mission of those who, like us, wish the end of all oppression and of all exploitation of man by man, is to awaken a consciousness of the antagonism of interests between dominators and dominated, between exploiters and workers, and to develop the class struggle inside each country, and the solidarity among all workers across the frontiers, as against any prejudice and any passion of either race or nationality."
• "...what seems to be elementary and fundamental for all Socialists (Anarchists, or others) is that it is necessary to keep outside every kind of compromise with the Governments and the governing classes, so as to be able to profit by any opportunity that may present itself, and, in any case, to be able to restart and continue our revolutionary preparations and propaganda."