The only true development in American recreational resources is the development of the perceptive faculty in Americans. All of the other acts we grace by that name are, at best, attempts to retard or mask the process of dilution. Aldo Leopold
That war has brought with it a truly incredible development of means of destruction and a terrifying prospect of rapid and almost limitless development in that direction. Cordell Hull
In an age of explosive development in the realm of medical technology, it is unnerving to find that the discoveries of Salk, Sabin, and even Pasteur remain irrelevant to much of humanity. Paul Farmer
I am on my way to Ghana tomorrow morning and you just need to know that this Administration is very focused on doing all we can to promote economic development in this part of the world, in Africa, throughout Africa, North Africa and sub-Saharan Africa. Donald Evans
[The historical] development in the international system may almost be defined as the process by which we pass from stable war to stable peace. Kenneth Boulding
There is nothing more musical than a sunset. He who feels what he sees will find no more beautiful example of development in all that book which, alas, musicians read but too little - the book of Nature. Claude Debussy