The undisputed possession of a custom for so many years converts it into the legal property of the nation, whence it derives a sacred character, and nobody dreams of meddling with it. Any abuses it may bring in its train are then conveniently ascribed to the perversity of Providence. The cherished convention is never questioned. That is the remarkable thing about it. People can be brought to understand, by means of a flourish of dazzling prospectuses and newspaper advertisements, that a bicycle is an improvement on a bone-shaker, or that pneumatic tyres are more comfortable on rough roads than iron-rimmed wheels. But that appears to be the set limit of their comprehension.
They are capable of being made to grasp, after nearly exhausting the resources of a wealthy syndicate, something that obviously affects their material comfort. But progress in ideas, or anything in the shape of moral revolution, has to undergo a thousand-fold more tortuous process before it can be made to filter through a convention. The academic product is, it must be remembered, a bundle of conventions. If the article has been properly manufactured, and bears the hall-mark of the maker and the stamp of the country of its origin, there is nothing else there for the truth to filter into. It simply drops through and vapourizes without disturbing anything.
Conventionality is therefore an insuperable obstacle, as far as the majority of minds are concerned, to the discovery that the established principles of education are absolutely false. These principles will never be questioned. It is good enough for the average man that his fellow-creatures have been contented with them since time immemorial, and that they are diligently practised in the schools and colleges whose names have been household words for generations past.
Next to this antiquated conservatism of the least intelligent and most dispiriting type, comes the false shame that the majority of people exhibit when caught displaying ignorance of any of the facts which cramming systems have pronounced to be indispensable to a general education. Probably more real culture is nipped in the bud by the ridiculous assumption that everybody must be a walking encyclopædia, than by all the Philistine conventions and stupidities put together.