Nature gives to every time and season some beauties of its own; and from morning to night, as from the cradle to the grave, is a succession of changes so gentle and easy we can scarcely mark their progress . . .
It is the task of the teacher to set the heart aflame with an unquenchable fire of longing ... and, to keep it burning until it is reduced to ashes. For only a heart which has burned itself empty is capable of love.