Being a Bahá'í you are certainly aware of the fact that Bahá'u'lláh considered education as one of the most fundamental factors of a true civilization. This education, however, in order to be adequate and fruitful, should be comprehensive in nature and should take into consideration not only the physical and the intellectual side of man but also his spiritual and ethical aspects. This should be the programme of the Bahá'í youth all over the world.
And no doubt the best means through which this educational development can be attained is by joining the different associations and gatherings which intend to promote the ideals of this new international civilization. Although the Guardian prefers that Bahá'ís should join those associations which are within the orbit of Bahá'í activities, he nevertheless approves and even encourages any person who would like to join any non-Bahá'í movements, provided that these movements will not promote any ideal or principle which will harm and check the advance of the Cause. (From a letter dated 9 July 1931 written on behalf of Shoghi Effendi to an individual believer; The Compilation of Compilations, vol. II, Youth)
