It is the hope of ‘Abdu’l-Bahá that those youthful souls in the schoolroom of the deeper knowledge will be tended by one who traineth them to love. May they all, throughout the reaches of the spirit, learn well of the hidden mysteries; so well that in the Kingdom of the All-Glorious, each one of them, even as a nightingale endowed with speech, will cry out the secrets of the Heavenly Realm, and like unto a longing lover pour forth his sore need and utter want of the Beloved.