Authors:

... it is the spirit of trade unionism that is most important, the service of fellowship, the feeling that the hurt of one is the concern of all and that the work of the individual benefits all.

Rose Schneiderman, Lucy Goldthwaite (1967). “All for one”
... it is the spirit of trade unionism that is most important, the service of fellowship, the feeling that the hurt of one is the concern of all and that the work of the individual benefits all.