From every standpoint the world of humanity is undergoing a reformation. The laws of former governments and civilizations are in process of revision; scientific ideas and theories are developing and advancing to meet a new range of phenomena; invention and discovery are penetrating hitherto unknown fields, revealing new wonders and hidden secrets of the material universe; industries have vastly wider scope and production; everywhere the world of mankind is in the throes of evolutionary activity indicating the passing of the old conditions and advent of the new age of reformation. Old trees yield no fruitage; old ideas and methods are obsolete and worthless now. Old standards of ethics, moral codes and methods of living in the past will not suffice for the present age of advancement and progress. Abdu’l-Baha, The Promulgation of Universal Peace. Available from www.bahai.org/r/126611454