
— William Ewart Gladstone British Liberal politician and prime minister of the United Kingdom 1809 - 1898
Attributed in The National elementary principal https://books.google.com/books?id=T8YVAQAAIAAJ&q=%22Then+will+our+world+know+the+blessings+of+peace.%22&dq=%22Then+will+our+world+know+the+blessings+of+peace.%22&hl=en&sa=X&ved=0ahUKEwj1iNCMvcHLAhUMcz4KHXvcCt84MhDoAQgfMAE (1948) - Volume 28 - Page 34; a similar statement has also become attributed to Jimi Hendrix: "When the power of love overcomes love of power the world will know peace." A similar quotation is found in My Heart Shall Give A Oneness-Feast (1993) by Sri Chinmoy: "My books, they all have only one message: the heart's Power Of Love must replace the mind's Love Of Power. If I have the Power Of Love, then I shall claim the whole World as my own … World Peace can be achieved when the Power Of Love replaces the Love Of Power." An even earlier statement of Chinmoy is found in Meditations: Food For The Soul (1970): "When the power of love replaces the love of power, man will have a new name: God."
Disputed
Variante: We look forward to the time when the Power of Love will replace the Love of Power. Then will our world know the blessings of peace.