John Stephen Farmer,
Musa Pedestris - Three Centuries of Canting Songs and Slang Rhymes…
“ Both Cant and Slang, but Slang to a more determinate degree, are mirrors in which those who look may see reflected a picture of the age, with its failings, foibles, and idiosyncrasies. They reflect the social life of the people, the mirror rarely being held to truth so faithfully—hence the present interest, and may be future value, of these songs and rhymes. ”
