Peace is what every human being is craving for, and it can be brought about by humanity through the child.

There must be provision for the child to have contact with nature; to understand and appreciate the order, the harmony and the beauty in nature.

Freedom in intellectual work is found to be the basis of internal discipline.

The teacher's task is not to talk, but to prepare and arrange a series of motives for cultural activity in a special environment made for the child.

A great deal of time and intellectual force are lost in the world, because the false seems great and the truth so small and insignificant.

Education must start from birth.

To teach details is to bring confusion; to establish the relationship between things is to bring knowledge.