If that is the law of life we must work it out in daily exisitance. Wherever there are wars, wherever we are confronted with an opponent, conquer by love. I have found that the certain law of love has answered in my own life as the law of destruction has never done.
Outward, thanks to the knowledge of physical laws, man could subdue (or subjugate...) nature, but inwardly, he remained a slave to it. For, when all is said and done, at what is aiming all this display (or deployment) of activity, if not to realized outward profits, to provide material pleasure (or enjoyment). It is not the first time that men sell their birth right for a dish of lentils, and thus disown (or repudiate or deny) the best of thmeselves.