"The great human asset is man himself. In order to rate the terrestrial globe, it is necessary to begin by rating men. To exploit the soil, the mines, the waters, all the substances and all the forces of our planet, it needs man, the whole of man; humanity, the whole of humanity. The complete exploitation of the terrestrial globe demands the united labour of white, yellow, and black men. By reducing, diminishing, and weakening, or, to sum it up in one word, by colonising a portion of humanity, we are working against ourselves. It is to our advantage that yellow and black men should be powerful, free, and wealthy. Our prosperity and our wealth depend on theirs. The more is produced, the more will there be consumed. The greater the profit they derive from us, the greater the profit we shall derive from them. If they reap the benefit of our labours, so shall we fully reap theirs. If we study the movements which govern the destinies of societies, we may perhaps discover signs that the era of violent deeds is coming to an end. War, which was formerly a standing institution among nations, is now intermittent, and the periods of peace have become of longer duration than those of war."