you must first see that the man is pure, and that he has no selfish motive; that he has no thirst for gain or fame. Secondly, he must show that he is superconscious. He must give us something that we cannot get from our senses, and which is for the benefit of the world. Thirdly, we must see that it does not contradict other truths; if it contradicts other scientific truths reject it at once. Fourthly, the man should never be singular; he should only represent what all men can attain.
