Order is ... the true key to rapidity of reaction.
He does it with his hands, by experience, first in play and then through work. The hands are the instruments of man's intelligence.
Of all things love is the most potent.
Two things are necessary, the development of individuality and the participation of the individual in a truly social life.
The child has a mind able to absorb knowledge. He has the power to teach himself.
The child is much more spiritually elevated than is usually supposed. He often suffers, not from too much work, but from work that is unworthy of him.