Montessori Quote
We must study the correlation between life and the environment. In nature all is correlated. This is the purpose of nature. Nature is not concerned just with the conservation of individual life or with the betterment of itself. It is a harmony, a plan of construction. Everything fits into the plan: rocks, earth, water, plants, man, etc.
Maria Montessori, The 1946 London Lectures, p. 98