Children

Moreover the strongest support is provided not only to protect the young from evil, but also to rouse them and attract them more easily and gently to the performance of good works. Like the twigs of plants, the young are easily influenced, as long as someone works to change their souls. But if they are allowed to grow hard, we know well that the possibility of one day bending them diminishes a great deal and is sometimes utterly lost.

-- Saint Joseph Calasanz