UN General Assembly
1968

13. Abuse of force by a great Power inevitably threatens the peace of the whole world, involving the gravest risks. It is the great Powers that must awaken to their grave responsibility for maintaining world peace. They must exercise rigorous self-restraint in the use of their power. They must strictly abide by the fundamental principles of the Charter of the United Nations. I wish to underline these points as strongly as I can. 14. Is it not high time for us to revive our aspirations and to renew our pledge of twenty-three years ago, to recall the spirit of the Charter and carefully to read over its solemn provisions, for our renewed guidance?