While we shall negotiate freely, we shall not negotiate freedom.

Not everyone has equal abilities, but everyone should have equal opportunity for education.

Our deep spiritual confidence that this nation will survive the perils of today - which may well be with us for decades to come - compels us to invest in our nation's future, to consider and meet our obligations to our children and the numberless generations that will follow.

If this nation is to be wise as well as strong, if we are to achieve our destiny, then we need more new ideas for more wise men reading more good books in more public libraries.

As far as the job of President goes, its rewarding and I've given before this group the definition of happiness for the Greeks. I'll define it again: the full use of your powers along lines of excellence. I find, therefore, that the Presidency provides some happiness.

Above all, we are coming to understand that the arts incarnate the creativity of a free people. When the creative impulse cannot flourish, when it cannot freely select its methods and objects, when it is deprived of spontaneity, then society severs the root of art.

The exploration of space will go ahead, whether we join in it or not, and it is one of the great adventures of all time, and no nation which expects to be the leader of other nations can expect to stay behind in this race for space.