10. These words can also be applied to the adepts and disseminators of Spiritism. The systematically incredulous, the obstinate mockers and the profit-seeking adversaries are today what the Gentiles were to the apostles. So to follow their example, go first to make converts amongst those of goodwill, those who desire enlightenment, where a fertile seed may be found and where there are many, without wasting time with those who do not want to see or hear, where they resist all the more out of pride the greater the importance that is put upon their conversion. It is better to open the eyes of a hundred blind people who wish to see clearly, than of only one person who takes pleasure in darkness, because by proceeding in this manner it is possible to increase in greater numbers those who will uphold the cause. Leaving some people undisturbed is not a case of showing indifference, but simply good sense. The time will come when they will have been persuaded by public opinion and by hearing the same information being constantly repeated all around them. Then they will think they have accepted the ideas voluntarily, by their own impulse and not under pressure from others. In addition, there are ideas which are like seeds that cannot germinate out of season, nor in land that has not been previously prepared. So it is better to wait for the right time and cultivate those that are the first to germinate, in order that the later germinating ones do not abort by virtue of too intensive a cultivation.
At the time of Jesus and as a consequence of the narrow-minded and materialistic ideas in vogue, everything was localized and circumscribed. The house of Israel was but a small nation, the Gentiles being other small nations around them. Today the ideas have been universalized and spiritualized. The new light is the privilege of no one nation; no barriers exist for it; the focus point is in all places and all men are brothers. The Gentiles are no longer a nation; they are only an opinion which is accepted in all places and over which truth will triumph little by little, just as Christianity triumphed over Paganism. These opinions are no longer combated with weapons of war, but with the force of ideas.