UN General Assembly
1968

61. What I have said just now is intended to demonstrate how it was possible to arrive at positive results concerning a considerable number of international problems against the background of complications. Besides all these achievements there were and there still are brave and cautious endeavours and even struggles deserving of our deepest respect. These complex experiences may — and, let me say, must — encourage us to create the necessary preconditions by going step by step on a carefully paved pathway towards even higher goals for the sake of present and future generations.