In a long farewell letter addressed to the “Western Working Men,” prior to his return to Russia, Peter Kropotkin writes:
“After having worked in your midst for forty years, I cannot leave Western Europe without sending you a few words of farewell. From the depths of my heart I thank you for the reception–more than fraternal–that I found in your midst. The International Working Men’s Association was not for me a mere abstract word. Amidst the working men of Switzerland, France, Britain, Spain, Italy, the United States, I was in a society of brothers and friends. And in your struggles, each time I had the opportunity to take part in them, I lived the best moments of my life. I deeply felt that wave of human solidarity and oneness of men, disregarding all frontiers, which represents one of the greatest promises for man in the future.”