Only if you have been in the deepest valley, can you ever know how magnificent it is to be on the highest mountain.
Richard M. NixonI always remember that whatever I have done in the past or may do in the future, Duke University is responsible in one way or another.
Richard M. NixonThe recent upsurge of public concern over environmental questions reflects a belated recognition that man has been too cavalier in his relations with nature. Unless we arrest the depredations that have been inflicted so carelessly on our natural systems-which exist in an intricate set of balances-we face the prospect of ecological disaster.
Richard M. Nixon