G.K. Chesterton somewhere writes that all barbers are would-be philosophers under the skin. The trade has changed over the years. Barbers used to be surgeons at a time before pharmacology and modern medicine branched off and began to produce physicians who knew a little more about human healing than the barbarous barbers who painted their poles red and white. In medieval Europe, barbers, not doctors, performed surgery, and the pole was a sign that indicated the blood and napkins used in their business, the barber’s most frequent customers being soldiers whose bodies had been shattered on the field of battle. Barbers left off surgery, but not philosophizing.
go home from us in peace. We seek not your counsel or your arms. Crouch down and lick the hand that feeds you;
may your chains set lightly upon you, and may posterity forget that ye were our countrymen!"
--Samuel Adams