Now, what good will it do to the children, who say whatever comes into their heads, but have seen nothing? It is only making them imaginative and after that, what? Only worse; and after that still worse. The fate of these ten or twelve children will be the worst fate. Imagine them learning for five or six years this kind of thought-culture, by which they allow their imagination to run freely and believe that they see what they have imagined with their eyes on the board! It can only lead to what might be called mediumistic culture.