Universal peace cannot be accomplished until ?

Question: Is it not a fact that universal peace cannot be accomplished until there is political democracy in all the countries of the world?
Answer: It is very evident that in the future there shall be no centralization in the countries of the world, be they constitutional in government, republican or democratic in form. The United States may be held up as the example of future government—that is to say, each province will be independent in itself, but there will be federal union protecting the interests of the various independent states. It may not be a republican or a democratic form. To cast aside centralization which promotes despotism is the exigency of the time. This will be productive of international peace. Another fact of equal importance in bringing about international peace is woman’s suffrage. That is to say, when perfect equality shall be established between men and women, peace may be realized for the simple reason that womankind in general will never favor warfare. Women will not be willing to allow those whom they have so tenderly cared for to go to the battlefield. When they shall have a vote, they will oppose any cause of warfare. Another factor which will bring about universal peace is the linking together of the Orient and the Occident.

`Abdu'l-Bahá, The Promulgation of Universal Peace