We have had to encounter the dislike of mealy-mouthed freethinkers, who want omelettes without breaking of eggs and revolutions without shedding of blood. They object to ridiculing people who say that twice two are five. They even resent a dogmatic statement that twice two are four. Perhaps they think four and a half a very fair compromise. Now this is recreancy to truth, and therefore to progress. No great cause was ever won by the half-hearted. Let us be faithful to our convictions, and shun paltering in a double sense. Truth … can dispense with politeness; and while we shall never stoop to personal slander or innuendo, we shall assail error without tenderness or mercy. And if, as we believe, ridicule is the most potent weapon against superstition, we shall not scruple to use it.