The common reason alleged by freethinkers for having their children brought up in the orthodox ways is that, if they were not so brought up, they would be looked on as contaminating agents whom other parents would take care to keep away from the companionship of their children. This excuse may have had some force at another time. At the present day, when belief is so weak, we doubt whether the young would be excluded from the companionship of their equals in age, merely because they had not been trained in some of the conventional shibboleths. Even if it were so, there are certainly some ways of compensating for the disadvantages of exclusion from orthodox circles.
I have heard of a more interesting reason; namely, that the historic position of the young, relatively to the time in which they are placed, is in some sort falsified, unless they have gone through a training in the current beliefs of their age: unless they have undergone that, they miss, as it were, some of the normal antecedents. I do not think this plea will hold good. However desirable it may be that the young should know all sorts of erroneous beliefs and opinions as products of the past, it can hardly be in any degree desirable that they should take them for truths. If there were no other objection, there would be this, that the disturbance and waste of force involved in shaking off in their riper years the erroneous opinions which had been instilled into them in childhood, would more than counter-balance any advantages, whatever their precise nature may be, to be derived from having shared in their own proper persons the ungrounded notions of others.
Miss Martineau has an excellent protest against 'the dereliction of principle shown in supposing that any "Cause" can be of so much importance as fidelity to truth, or can be important at all otherwise than in its relation to truth which wants vindicating. It reminds me of an incident which happened when I was in America, at the time of the severest trials of the Abolitionists. A pastor from the southern States lamented to a brother clergyman in the North the introduction of the Anti-slavery question, because the views of their sect were "getting on so well before!" "Getting on!" cried the northern minister. "What is the use of getting your vessel on when you have thrown both captain and cargo overboard?" Thus, what signifies the pursuit of any one reform, like those specified,—Anti-slavery and the Woman question,—when the freedom which is the very soul of the controversy, the very principle of the movement,—is mourned over in any other of its many manifestations? The only effectual advocates of such reforms as those are people who follow truth wherever it leads.'—Autobiography, ii. 442.