June 2

It is always gratifying to learn of the splendid effects which the teachings of the Cause inevitably bring in the hearts and minds of young Bahá'í men and women and to witness their eagerness to mould and  shape their entire living according to the divine teachings bequeathed to the world by Bahá'u'lláh. For the Bahá'í youth constitute the main active element in the Cause. Theirs is the duty not only to study and to spread the Teachings but to put them into actual practice. It is hoped that you will increasingly mirror forth the beauty and the power of the principles of the Faith and will become shining examples to every Bahá'í whose sole aim in life is to scale the heights which Bahá'u'lláh has summoned His followers to attain. 
(From a letter dated 5 August 1933 written on behalf of Shoghi Effendi to an individual believer; The Compilation of Compilations, vol. II, Youth)