Our children and grandchildren are not merely statistics towards which we can be indifferent.

Every inhabitant of this planet must contemplate the day when this planet may no longer be habitable .. The weapons of war must be abolished before they abolish us.

Never have the nations of the world had so much to lose, or so much to gain. Together we shall save our planet, or together we shall perish in its flames.

We are not here to curse the darkness, but to light the candle that can guide us through that darkness to a safe and sane future.

A country is as strong, really, as its citizens. And I think that mental and physical health - mental and physical vigor - go hand in hand.

Only an educated and informed people will be a free people.

No one has been barred on account of his race from fighting or dying for America, there are no white or colored signs on the foxholes or graveyards of battle.