Upton Sinclair,
King Coal — Book II Chapter 29
(1917)
“ Hal observed other women, whose men were in Number One, and would perhaps never come out again, standing and watching these greetings with wistful, tear-filled eyes. Among those who came out was Jack David, and Hal walked home with him and his wife, listening to the latter abuse Jeff Cotton and Alec Stone, which was an education in the vocabulary of class-consciousness. The little Welsh woman repeated the pit-boss's saying, "Damn the men, save the mules!" She said it again and again--it seemed to delight her like a work of art, it summed up so perfectly the attitude of the bosses to their men! ”
