America's foreign policy supports freedom, democracy, and human dignity for all mankind, and we make no apologies for it. The opportunity society that we want for ourselves we also want for others, not because we're imposing our system on others but because those opportunities belong to all people as God-given birthrights and because by promoting democracy and economic opportunity we make peace more secure.
Science, like art, religion, commerce, warfare, and even sleep, is based on presuppositions. It differs, however, from most other branches of human activity in that not only are the pathways of scientific thought determined by the presuppositions of the scientists but their goals are the testing and revision of old presuppositions and the creation of new.