Howard Fischer Uppsala, Sweden   Early print of an execution by guillotine, as proposed by Dr. Guillotin. Jean-François Janinet, c. 1789–1791. Musée Carnavalet, Histoire de Paris via Wikimedia. Public domain. “How true it is that it is difficult to benefit mankind without some unpleasantness resulting for oneself.” – Dr. Edme-Claude Bourru, giving Dr. Guillotin’s eulogy…