«In the life of children there are two very clear-cut phases, before and after puberty. Before puberty the child's personality has not yet formed and it is easier to guide its life and make it acquire specific habits of order, discipline, and work: after puberty the personality develops impetuously and all extraneous intervention becomes odious, tyrannical, insufferable. Now it so happens that parents feel the responsibility towards their children precisely during this second period, when it is too late: then of course the stick and violence enter the scene and yield very few results indeed. Why not instead take an interest in the child during the first period?»

«Human memory is a marvelous but fallacious instrument. The memories which lie within us are not carved in stone; not only do they tend to become erased as the years go by, but often they change, or even increase by incorporating extraneous features.»

«What's really important is to simplify. The work of most photographers would be improved immensely if they could do one thing: get rid of the extraneous. If you strive for simplicity, you are more likely to reach the viewer.»

«The country is the real thing, the substantial thing, the eternal thing, it is the thing to watch over and care for and be loyal to; institutions are extraneous. . . .»

«Suspect all extraneous and groundless civilities.»