You're not just going out there maybe sacrificing your own life. There's also sacrifices still going on at home. You can serve in the military and have a good marriage but you just need to be aware of it so you can take those steps to take care of it.
Let the workers organize. Let the toilers assemble. Let their crystallized voice proclaim their injustices and demand their privileges. Let all thoughtful citizens sustain them for the future of Labor is the future of America.