“We must learn that any person who will not accept what he knows to be truth for the very love of truth alone is very definitely undermining his mental integrity... you have not been a close observer of such men if you have not seen them shrivel, become commonplace, mean without influence, without friends, and without the enthusiasm of youth and growth, like a tree covered with fungus, the foliage deceased, the life gone out of the heart with dry rot and indelibly marked for destruction --- dead, but not yet handed over to the undertaker.”

“Every child should have mud pies, grasshoppers, water bugs, tadpoles, frogs, mud turtles, elderberries, wild strawberries, acorns, chestnuts, trees to climb. Brooks to wade, water lilies, woodchucks, bats, bees, butterflies, various animals to pet, hayfields, pine-cones, rocks to roll, sand, snakes, huckleberries and hornets; and any child who has been deprived of these has been deprived of the best part of education.”

“It is well for people who think, to change their minds ocasionally in order to keep them clean. ”

“Listen patiently, quietly and reverently to the lessons, one by one, which Mother Nature has to teach, shedding light on that which was before a mystery, so that all who will, may see and know.”

“Flowers always make people better, happier, and more helpful; they are sunshine, food and medicine to the mind.”

“here where we are concerned not with the dogma of Scripture and the Corycian cavern only, but in very truth with the awful secrets of the Divine Majesty (namely, why he works in the way we have said), here you smash bolts and bars and rush in all but blaspheming, as indignant as possible with God because you are not allowed to see the meaning and purpose of such a judgment of his.”

“She had reached the age of seventeen, without having seen one amiable youth who could call forth her sensibility, without having inspired one real passion, and without having excited even any admiration but what was very moderate and very transient.”