If we try to think back to the dim and distant past... what is it that helps us reconstruct those times, and to picture the lives of those who lived in them? It is their art... It is thanks to the hand, the companion of the mind, that civilization has arisen.

When children come into contact with nature, they reveal their strength.

What is a scientist?... We give the name scientist to the type of man who has felt experiment to be a means guiding him to search out the deep truth of life, to lift a veil from its fascinating secrets, and who, in this pursuit, has felt arising within him a love for the mysteries of nature, so passionate as to annihilate the thought of himself.

Joy is the evidence of inner growth.

Bring the child to the consciousness of his own dignity and he will feel free.

Free the child's potential, and you will transform him into the world.

The child is truly a miraculous being, and this should be felt deeply by the educator.