I said there was nothing so convincing to an Indian as a general massacre. If he could not approve of the massacre, I said the next surest thing for an Indian was soap and education. Soap and education are not as sudden as a massacre, but they are more deadly in the long run; because a half-massacred Indian may recover, but if you educate him and wash him, it is bound to finish him some time or other.
Mark Twain
education