The adult works to improve his environment while the child works to improve himself.
Maria MontessoriThe task of the educator lies in seeing that the child does not confound good with immobility, and evil with activity, as often happens in old-time discipline . . . A room in which all the children move about usefully, intelligently, and voluntarily, without committing any rough or rude act, would seem to me a classroom very well disciplined indeed.
Maria MontessoriWhen mental development is under discussion, there are many who say, 'How does movement come into it? We are talking about the mind.' And when we think of intellectual activity, we always imagine people sitting still, motionless. But mental development must be connected with movement and be dependent on it. It is vital that educational theory and practice should be informed by that idea.
Maria MontessoriAt birth, the child leaves a person - his mother's womb - and this makes him independent of her bodily functions. The baby is next endowed with an urge, or need, to face the out world and to absorb it. We might say that he is born with 'the psychology of world conquest.' By absorbing what he finds about him, he forms his own personality.
Maria Montessori