Some wars have been due to the lust of rulers for power and glory, or to revenge to wipe out the humiliation of a former defeat.
John Boyd OrrThe increase of territory and power of empires by force of arms has been the policy of all great powers, and it has always been possible to get the approval of their state religion.
John Boyd OrrAs I have tried to show, science, in producing the airplane and the wireless, has created a new international political environment to which governments must adjust their foreign policies.
John Boyd Orr