The US Airforce assures me that UFO's pose no threat to National Security.

I am not so much concerned with the right of everyone to say anything he pleases as I am about our need as a self-governing people to hear everything relevant.

Great crises produce great men, and great deeds of courage.

It's only when they join together in a forward movement that this country moves ahead.

Political action is the highest responsibility of a citizen.

Nearly forty years ago, a distinguished Prime Minister of this country ... said, 'They may not be angels but they are at least our friends.'* I must say that I do not think that we probably demonstrated in that forty years that we are angels yet, but I hope we have demonstrated that we are at least friends.

The world has been close to war before - but now man, who has survived all previous threats to his existence, has taken into his mortal hands the power to exterminate the entire species some seven times over.