How to help “prove effective” the “all-conquering Spirit of Bahá’u’lláh” in this world

The all-conquering Spirit of Bahá’u’lláh cannot prove effective in this world of strife and turmoil, and cannot achieve its purpose for mankind, unless we, who are named after His Name, and who are the recipients of His Grace, endeavour, by our example, our daily life and our dealings with our fellow-men, to reveal that noble spirit of love and self-sacrifice of which the world stands in need at present. (Shoghi Effendi, excerpt from a letter dated 17 February 1923 to the Baha’is of London, Manchester and Bournemouth) (To read the entire letter please visit Messages to the Baha’i World)