Note that all this depends upon what the audience conceive ignorance to be. It is very certain that if a man should betray in some cheap club that he did not know how to ride a horse, he would be broken down and lost, and similarly, if you are in a country house among the rich you are shipwrecked unless you can show acquaintance with the Press, and among the poor you must be very careful, not only to wear good cloth and to talk gently as though you owned them, but also to know all about the rich. Among very young men to seem ignorant of vice is the ruin of you, and you had better not have been born than appear doubtful of the effects of strong drink when you are in the company of Patriots. There was a man who died of shame this very year in a village of Savoy because he did not know the name of the King reigning over France to-day, and it is a common thing to see men utterly cast down in the bar-rooms off the Strand because they cannot correctly recite the opening words of "Boys of the Empire." There are schoolgirls who fall ill and pine away because they are shown to have misplaced the name of Dagobert III in the list of Merovingian Monarchs, and quite fearless men will blush if they are found ignoring the family name of some peer. Indeed, there is nothing so contemptible or insignificant but that in some society or other it is required to be known, and that the ignorance of it may not at any moment cover one with confusion. Nevertheless we should not on that account attempt to learn everything there is to know (for that is manifestly impossible), nor even to learn everything that is known, for that would soon prove a tedious and heart-breaking task; we should rather study the means to be employed for warding off those sudden and public convictions of Ignorance which are the ruin of so many.
These methods of defence are very numerous and are for the most part easy of acquirement. The most powerful of them by far (but the most dangerous) is to fly into a passion and marvel how anyone can be such a fool as to pay attention to wretched trifles. "Powerful," because it appeals to that strongest of all passions in men by which they are predisposed to cringe before what they think to be a superior station in society. "Dangerous," because if it fail in its objects this method does not save you from pain, and secures you in addition a bad quarrel, and perhaps a heavy beating. Still it has many votaries, and is more often carried off than any other. Thus, if in Bedfordshire, someone catches you erring on a matter of crops, you profess that in London such things are thought mere rubbish and despised; or again, in the society of professors at the Universities, an ignorance of letters can easily be turned by an allusion to that vapid life of the rich, where letters grow insignificant; so at sea, if you slip on common terms, speak a little of your luxurious occupations on land and you will usually be safe.
There are other and better defences. One of these is to turn the attack by showing great knowledge on a cognate point, or by remembering that the knowledge your opponent boasts has been somewhere contradicted by an authority. Thus, if some day a friend should say, as continually happens in a London club:
"Come, let us hear you decline [Greek: tetummenos on]," you can answer carelessly:
"You know as well as I do that the form is purely Paradigmatic: it is never found."
Or again, if you put the Wrekin by an error into Staffordshire, you can say, "I was thinking of the Jurassic formation which is the basis of the formation of——" etc. Or, "Well, Shrewsbury … Staffordshire?… Oh! I had got my mind mixed up with the graves of the Staffords." Very few people will dispute this, none will follow it. There is indeed this difficulty attached to such a method, that it needs the knowledge of a good many things, and a ready imagination and a stiff face: but it is a good way.
Yet another way is to cover your retreat with buffoonery, pretending to be ignorant of the most ordinary things, so as to seem to have been playing the fool only when you made your first error. There is a special form of this method which has always seemed to me the most excellent by far of all known ways of escape. It is to show a steady and crass ignorance of very nearly everything that can be mentioned, and with all this to keep a steady mouth, a determined eye, and (this is essential) to show by a hundred allusions that you have on your own ground an excellent store of knowledge.
This is the true offensive-defensive in this kind of assault, and therefore the perfection of tactics.
Thus if one should say:
"Well, it was the old story. [Greek: Anankae]."