I think one of the saddest aspects of modern libertarianism is that it has surrendered or ignored its own history and thus surrendered its rightful claim to being the true ideology of the working class — a claim that would go a long way toward dispelling an accusation commonly hurled at libertarianism: namely, that it represents only the interests of business. There is no way to look at 19th-century individualist anarchism and sustain that accusation.

Wendy McElroy "American Anarchism"