The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge.

Science is not only a discipline of reason but also one of romance and passion.

Every child should have mud pies, grasshoppers, water bugs, tadpoles, frogs, mud turtles, elderberries, wild strawberries, acorns, chestnuts, trees to climb, brooks to wade in, 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.

我不是信徒，我是知情者。

我们不仅仅是基因的产物，更是自身经验的建筑师。