In my talks with the reverend doctors of religion and men of the peace societies I have spoken the Glad-tidings of Baha’u’llah, but always according to their varying need and capacity. As capacities differ, the purpose must be to satisfy the degree of hunger, destroy all possible antagonism and establish a point of agreement. We cannot induce men to lay down their arms by fighting with them. War intensifies the spirit of strife. War begets war. We are peacemakers, not destroyers of peace. Therefore ‘Abdu’l-Baha finds the note of harmony which vibrates in every human heart. This is our subtle basis. Build upon it. Follow no other method. Talk about things upon which we agree and say nothing about things upon which we differ. We must disorganize humanism in order to construct a spiritual edifice in the world of humanity. This edifice is heavenly but its foundations are planted in the unity of human hearts.
- ‘Abdu’l-Baha (Utterances of 'Abdu'l-Baha recorded by Howard MacNutt; Star of the West, vol. 4, no. 1, 21 March 1913)